Question

Please help me find the answer amongst the options below.

Answer 1

Answer:

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

Step-by-step 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