SOLUTION: F(x): -3x^3+ 2x^2
F(-1)
Algebra.Com
Question 785016: F(x): -3x^3+ 2x^2
F(-1)
Answer by fcabanski(1391) (Show Source): You can put this solution on YOUR website!
f(n) means substitute that n in everywhere there's an x in the expression. f(-1) means substitute -1 for x.
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