Question

Let f(x)=x2-16. Find f1(x)

Answer 1

you substitute 1 for x
so 2(1) - 16
f(x) = -14

Answer 2

i think lol

Answer 3

y2=x+16
y=(x+16)^1/2

Answer 4

oh did you mean x^2??

Answer 5

no square root

Answer 6

Yea

Answer 7

The whole procedure is wrong if x is supposed to be squared, just saying.