Math, asked by harshsharma2276, 4 months ago

(d) (2x + 3x² + 1)(-4x + x² +2)

Answers

Answered by Anonymous

0

Step-by-step explanation:

I hope it helps you .Mark me as brainlist

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Answered by alex971

0

Answer:

9x+3

Step-by-step explanation:

first solve the inner part of the brackets

(2x+9x+1)(-4x+2x+2)

(11x+1)(-2x+2)

11x+1-2x+2

11x-2x+1+2

9x+3

I am not sure about the square of x but if it is simply x then the answer would be

10x+3

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