Question

Please help me find the answer amongst the options below.

Answer 1

3rd option (g o f)(x)=(x+1)^2

Explanation:

we are given

f(x)=x+1

and

g(x)=
`x^(2)`

we have to find gof(x)=?

for gof(x) we will replace value of x from f(x) with g(x)

that is

(gof)(x)=
`(x+1)^(2)`

hence it will be third option that is correct