Question

help please :)
f(x)=1/x^2-3
substitute h for x in the function to solve for f(h).

Answer 1

Why don't you plug in h as it asks you to?

Answer 2

haha. not sure exactly what the answer is supposed to be

Answer 3

f(h) just means you plug in h wherever the x exists, just like how f(x) has an x there. You could make it f(z), f(g), f(5) what ever, just replacing the x

Answer 4

so the answer is literally just f(h)=1/h^2-3?

Answer 5

Yes, unless it's asking you for other things

Answer 6

alright thanks!! I was just confused whether that was it or not haha

Answer 7

Np