If f(x) = x2 + 7, what is the value of f(3)?

a)2
b)12
c)13
d)16

Assuming that x2 is x^2, or x squared, than the answer is D, 16

Step-by-step explanation:

f(3)=3^2+7

f(3)=9+7

f(3)=16

I hope this helps!

D)16

Step-by-step explanation:

F(x)=3^2+7

      =9+7=16

for future students the answer is b

hope i

-lavira: )