Question

find the remainder when x^3+3x^2+3x+1 is divided by x+1​

Answer 1

x^2+2x+1

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x+1 √x^3+3x^2+3x+1

-x^3-1x^2

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2x^2+3x+1

- 2x^2-2x

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x+1

- x+1

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00

remainder = 00

Divder = x+1

Quationt = x^2+2x+1