Curriculum

Course: General Mathematics — Second Secondary

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Curriculum

General Mathematics — Second Secondary

Unit 1: Real Functions and Curve Sketching

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Unit 2: Exponents, Logarithms and Applications

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Unit 3: Limits

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Unit 4: Trigonometry

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Text lesson

Even and Odd Functions

General Mathematics — Second Secondary

Even and Odd Functions

Rules for combining even and odd functions

Rules for combining even and odd functions

If f and h are both defined on a symmetric domain
then:

Operation	Result
Even + even	Even
Odd + odd	Odd
Even × even	Even
Odd × odd	Even
Even × odd	Odd

For example
if f is even and h is odd
then (f × h)(−x) = f(−x) × h(−x) = f(x) × (−h(x)) = −(f × h)(x). So the product is odd.

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