If f (x) = -2x^2 – 3x + 1, what is the value of |f (1)|?

A) 3
B) 4
C) 5
D) 6

B) 4

Explanation:

Given: f(x)=2x^2-3x-1

Then, f(1)=2(1)^2-3(1)-1

f(1)=2^4-4

f(1)=8-4

f(1)=4

answer:

i havent taken the psat, but i have the sat, make sure to bring some snacks, because youre in there forever, 2 sharp number two pencils, an sat approved calculator, and maybe a jacket.   your phone and any books will be taken up, so don't try to bring them(but they will be given back at the end of the testing).   good luck!   i hope you do well!