Question

Find the remainder when (8x³+2x²+2x+1) is divided by (5+2x)

Answer 1

Answer:

Dividing 2x² - x +1 is divided by 2x + 1

2x+1)2x²-x+1(x-1 == Quotient

2x²+x

(-) (-)

_______

0 -2x+1

-2x -1

(+) (+)

______

02 = Remainder

Description:

1. Firstly, I multiplied the divisor 2x+1 with x inorder to eliminate x² term

2. Secondly, I multiplied divisor with -1 inorder to eliminate x term

Finally remainder is 2

Step-by-step explanation:

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Answer 2

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Refer to the attachment....

Remainder = x - 114 .

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