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andrew-mc [135]
3 years ago
10

Give an example of an odd function and explain algebraically why it is odd.

Mathematics
1 answer:
tatuchka [14]3 years ago
7 0

An odd function is a function of a form y=x^n where n is an odd number.

Some examples would be functions:

y=x,y=x^3,\dots.

A formal definition of odd function is the following.

(Algebraic proof).

Let f:\mathbb{R}\to\mathbb{R} (real function).

The function is odd if the below equation is true for all x and -x for which the function is defined:

f(x)=-f(-x).

Hope this helps.

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counterexaple

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