SOLUTION: Given f(x) = –x3 – 2x2 – x – 3, find f(–2), f(0), and f(2)

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Question 85006: Given f(x) = –x3 – 2x2 – x – 3, find f(–2), f(0), and f(2)
Answer by uma(370) About Me  (Show Source):
You can put this solution on YOUR website!
Given f(x) = –x3 – 2x2 – x – 3
f(-2) , we plug in x = -2 in the above
f(-2) = -(-2)^3 - 2(-2)^2 - (-2) - 3
= -(-8) - 2(4) -(-2) - 3
= 8-8+2-3
= 1
f(0) = -(0)^3 - 2(0)^2 - (0) - 3
= -3
f(2) = -(2)^3 - 2(2)^2 - 2 - 3
= -8 - 8 - 2 - 3
= -21

Good Luck!!!