APPLICATION OF LINEAR AND QUADRATIC EQUATION
Mathematics SSS 3 First Term
WEEK 5
APPLICATION OF LINEAR AND QUADRATIC EQUATION
Performance Objectives
Student should be able to:
- Solve simultaneous linear and quadratic equations.
- Solve word problem on simultaneous linear equations.
- Solve word problem on simultaneous equations one linear one quadratic.
Content
Simultaneous Linear Equations
At this stage, we already have an idea or two on the steps taken to solve problems involving simultaneous linear equations hence, we go straight to examples to refresh our memory on the steps involved. Now simultaneous equations can be solved using either the substitution method or the elimination method.
Example 1: Solve the simultaneous equation using
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