CXC CSEC Mathematics
Algebra 2
Module 2: Intermediate Secondary Level Mathematics
Algebra 2
Factorising quadratic expressions, simultaneous linear equations, solving quadratic equations by factorising, completing the square and the formula, word problems, linear and non-linear pairs of equations, and direct and inverse variation.
19 lessons
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Lessons
- 1.Factorization by GroupingFree
- 2.Difference of Two Squares
- 3.Factorising Perfect-Square Expressions
- 4.Factorise x² + bx + c
- 5.Factorising ax² + bx + c
- 6.Introduction to simultaneous equations and the Elimination Method
- 7.Simultaneous equations using The Substitution Method
- 8.Word Problems Using Simultaneous Equations
- 9.Introduction to Quadratic Equations
- 10.Solving Quadratic Equations by Factorising
- 11.Solving Quadratic Equations by Finding Square Roots
- 12.Solving Quadratic Equations by Completing the Square
- 13.Solving Quadratic Equations Using the Quadratic Formula
- 14.The Discriminant and the Nature of the Roots
- 15.Choosing a Method to Solve Quadratic Equations
- 16.Word Problems Using Quadratic Equations
- 17.Simultaneous Equations One Linear and One Nonlinear
- 18.Direct Variation
- 19.Inverse Variation