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Lera25 [3.4K]
3 years ago
9

Which answer describes the function f(x)=x^5+2x ? odd even neither

Mathematics
2 answers:
jek_recluse [69]3 years ago
6 0

Answer:

A. Odd

Step-by-step explanation:

alekssr [168]3 years ago
3 0

Answer:

Odd function

Step-by-step explanation:

The given function is f(x)=x^5+2x

We know that:

  • The function is even if f(-x) = f(x)
  • The function is odd if f(-x)=-f(x)
  • If the function doesn't satisfy these two properties then it is neither odd nor even.

Hence, we substitute x = -x to find f(-x)

f(-x)=(-x)^5+2(-x)\\=-x^5-2x\\=-(x^5+2x)\\=-f(-x)

Since, f(-x)=-f(x). Hence, the function is odd.

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