Question

Divide f(x)=2x³-5x²+5x-2 by x+1​​

Answer 1

Answer:

_________________

Solution:-

x+1 ) 2x^3 - 5x^2 + 5x - 2 ( 2x^2 - 7x + 12

- 2x^3 + 2x^2

___________

-7x^2 + 5x

- -7x^2 - 7x

_________

12x - 2

- 12x + 12

_______

-14

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Verification :-

( x + 1 ) ( 2x^2 - 7x + 12 ) + ( -24 )

2x^3 - 7x^2 + 12x + 2x^2 - 7x + 12 - 14

2x^3 - 5x^2 + 5x - 2