Question

Find the value of the polynomial P(x) =x(cube)+2x(squre)-2x-3 at x=3

Answer 1

Answer:

Step-by-step explanation:

f(x)=x³+2x²-2x+3

f(3)=3³+2(3)²-2(3)+3=27+18-6+3=27+15=42

Answer 2

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