SOLUTION: evaluate each polynomial for x=3 and for x=-3, -2x^3-3x^2+4x+2
can someone help me with this one please?
Algebra.Com
Question 749894: evaluate each polynomial for x=3 and for x=-3, -2x^3-3x^2+4x+2
can someone help me with this one please?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
evaluate each polynomial for x=3 and for x=-3,
-2x^3-3x^2+4x+2
---------
Sub 3 for x
f(x) = -2x^3-3x^2+4x+2
f(3) = -2*3^3 - 3*3^2 + 4*3 + 2
= -54 - 27 + 12 + 2
= -67
-----------------
You do f(-3)
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