Question

x^4+4x^3-5x^2-6x+7 divided by x+3

Answer 1

Answer:

-83

Step-by-step explanation:

x³+x²-8x+30.

x+3√x⁴+4x³-5x²-6x+7

-x⁴±3x³

0+x³-5x²

-x³±3x²

-8x²-6x

±8x²±24x

+30x+7

±30x±90

-83

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