Question

Find f(2) if f(x) = (x+1) to the second power.

Answer 1

F(x)=(x+1)^2

f(2)=(2+1)^2

f(2)=3^2

f(2)=9

Answer 2

For this equation, we will substitute 2 in for x in the equation f(x)=(x+1)^2
f(2)=(2+1)^2
f(2)=(3)^2
f(2)=9