Not exact matches
Topics covered in this booklet are: solving linear
equations ranging from very easy to difficult, solving a range of different types of
quadratic equations, solving exponential
equations, solving simultaneous
equations graphically, solving simultaneous
equations algebraically and applying simultaneous
equations for solving contextual problems.
In this lesson, learners are able to: 1) solve 2 simultaneous
equations in 2 variables (linear / linear or linear /
quadratic)
algebraically; 2) find approximate solutions using a graph 3) translate simple situations or procedures into algebraic expressions or formulae; derive an
equation (or 2 simultaneous
equations), Lesson can be used as whole class teaching by teachers and at home by learners.
The
quadratic equation yielding the Golden Ratio links concepts of solving simultaneous
quadratic equations: graphically,
algebraically including solving using the
quadratic formula and completing the square and problem solving with similar shapes.
Set up and solve two simultaneous
equations (one linear and one
quadratic) in two variables
algebraically.