Posted by RAM on Thursday, March 3, 2011 at 6:14pm.
College? Can you substitute -2 for x and compute? I will be happy to critique your work.
f(x)= -(-2)^3+11(-2)^2-8(-2)+7 find f(-2)
f(-2)=8+44+16+7=75
25a-20ab+4b=
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