Question

Let f(x) = x2 – 1 and g(x) = 1 – 2x. Find the indicated values.
f(g(–1)) and g(f(–1))

Answer 1

\[g(-1)=?\]

Answer 2

f(-1)?

Answer 3

lol no \(g(-1)\) is a number

Answer 4

\[g(x)=1-2x\\
g(-1)=1-2(-1)=?\]

Answer 5

typo in my first question
Let f(x) = x^2 – 1 and g(x) = 1 – 2x. Find the indicated values.

Answer 6

there we go i forgot the ^ thingy

Answer 7

one second

Answer 8

3?

Answer 9

@satellite73

Answer 10

i guess he/she is not here
but yes that is right f(-1) is 3

Answer 11

satellite's gone way up to mars

Answer 12

nvm

Answer 13

\[f(3)=3^2-1=9-1=8\]

Answer 14

so \[f(g(-1))=f(3)=8\]

Answer 15

what @misty1212 said

Answer 16

g**(-1)

Answer 17

thanks @misty1212 and @Nnesha

Answer 18

wll np i guess