Question

what is the odd or even functiongive the example of odd function ​

Answer 1

Answer:

A function is even when -

f(x) = f(-x) , for all x,

whereas,

A function is odd when :-

-f(x)=f(-x) for all x..

Example:-

f(x) = x/(x²-1)

we substitute by (-x)

f(-x) = (-x)/((-x)²-1)

      = -x/(x²-1)

      = -f(x)