College Algebra

Factoring
- GCF of Two Numbers: (~1 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Trinomials (~9 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Fractions (~7 min)
Basic Graphing Components
- Basic Graphs: (~19 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Zooming: (~8 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Table Feature: (~8 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Complex Numbers (~7 min)
Functions
- Evaluating - Table Method: (~4 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Evaluating - Storage Method (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Evaluating - Direct Substitution Method (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Piecewise Functions - Graphing (~8 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Even/Odd Functions (~4 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Min/Max (~6 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Inverses of Functions - Graphing (~2 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- x-intercepts (~7 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- y-intercept (~3 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Evaluating Composite Functions (~4 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Linear Equations
- Slope (~6 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Equation of Line (~14 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Circles
- Graphing Given Center and Radius (~2 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Quadratic Functions
- Vertex (~7 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Developing Quadratic Model (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Polynomial Functions
- Leading Coefficient Test (~6 min)
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Fundamental Theorem of Algebra
- Finding Zeros (~20 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Rational Functions - Graphing (~6 min)
Polynomial Inequalities
- Solving (~10 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Rational Inequalities
- Solving (~11 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Exponential Functions
- Graphs (~3 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Logarithms
- Graphing (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Evaluating (~3 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Systems of Linear Equations - 2 Equations / 2 Variables
- Solving by Graphing (~6 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Solving by Matrices (~ 5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Systems of Linear Equations - 3 Equations / 3 Variables
- Solving by Matrices (~9 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Systems of Non-Linear Equations
- Solving using INTERSECT Method (~9 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Inequalities in Two Variables
- Graphing Inequalities (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Solving Systems of Inequalities (~4 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Gaussian/Jordan Elimination
- Solving Using Matrices (~25 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Inconsistent/Dependent Equations
- Solving Using Matrices (~10 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
Matrices
- Operations (~6 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Inverses (~3 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Solving Linear Systems of Equations Using Inverses (~4 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Determinants (~2 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)
- Cramer's Rule (~5 min):
  (TI-73) (TI-80) (TI-81) (TI-82) (TI-83) (TI-83 Plus) (TI-83 Plus SE) (TI-84 Plus) (TI-84 Plus SE) (TI-84 Plus SE MP) (TI-84 Plus C SE) (TI-85) (TI-86) (TI-89) (TI-92) (TI-Voyage) (TI-Nspire) (TI-Nspire CAS) (Casio fx-7700GE) (Casio fx-9750G Plus) (Casio fx-9860G) (Casio ClassPad 330A) (HP 39GII) (HP 39GS) (HP 40GS) (HP 49G) (HP Prime) (EL 9600C) (EL 9900G) (DateXX DS-883)