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17 votes
17 votes
Which of the following is an odd function

f(x) 3x
f(x) 1x
f(x) 6x
f(x) 6x + 2x

Which of the following is an odd function f(x) 3x f(x) 1x f(x) 6x f(x) 6x + 2x-example-1
User Harfangk
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1 Answer

18 votes
18 votes

Answer:

Explanation:

For a function to be odd, f(-x)=-f(x).

This means that for polynomial functions, all the terms need to have an odd exponent.

The only choice that satisfies this is D.

User Sundeep Saluja
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