Question

+ 12
Find f(-1) =
if f (x) = 2x² – 3x² +17​

Answer 1

Answer:

substitute (-1) in the place of x

2(-1)²-3(-1)²+17

2-3+17

=16

Answer 2

$\huge\mathfrak\green{Answer}$

f(-1)

2(-1)²-3(-1)²+17

2-3+17

-1+17

16