mecennabosaaen
27.10.2019 •
Mathematics
Mathhh
evaluate the function f(x) = –2x^2 – 3x + 5 for the input value –3.
a -22
b -4
c 2
d 32
Solved
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Ответ:
f(-3) = -2(-3)^2 -3(-3) + 5
f(-3) = -18 + 9 + 5
f(-3) = -4
Ответ: