Question

Divide 2 x cube + x square - 2 x minus 1 by x + 1 by long division method

Answer 1

Step-by-step explanation:

x+1)2x^3 + x^2 - 2x - 1 ( 2x^2 - x -1

2x^3+2x^2

- -

----------------

- x^2 - 2x - 1

- x^2 - x

+. +

------------------

-x - 1

-x - 1

+. +

-----------

nil

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