Question

f(x) = x 2 + 1 for f(-1).

Answer 1

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

For f(-1) just input -1 for all instances of x in the equation.

Answer 2

is that it?

Answer 3

@Haseeb96 They made an error in formatting. it is x^2

Answer 4

f(x)=x^2+1 For f(-1)
f(-1)=(-1)^2+1
f(-1)=+1+1
f(-1)=+2
this is the solution and it is absolutely correct