Question

divide polynomial 3x^3 + 4x² - 11x +30 from 3x+10
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Answer 1

Answer:

WE KNOW THAT DIVIDEND=DIVISOR×QUOTIENT +REMAINDER.

SO APPLY THE FOLLOWING EXPRESSION IN THE FORMULA.

LHS:- 3x³+4x²-11x+30

RHS:- (x²-6x+16)(3x+10)+x-130= 3x³-18x²+48x+10x²-60x+160x+x-130=3x³+4x²-11x+30. 'verified'

Hope this helps you

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Answer 2

Answer:

-2.955

hope it is helpful