Math, asked by ridaamreen16, 1 day ago

Add 2x(1+x^2+3x)5x and 4(x^2+3x-1)

Answers

Answered by Ayushsisodiaa

0

Answer:

-2+81x^2

Step-by-step explanation:

2(1+x^2+3x)5x+4(X^2+3x-1)

2+2x^2+3x×5x+4x^2+12x-4

2-4+2x^2+4x^2+3x+12x×5x

-2+6x^2+15x×5x

-2+6x^2+75x^2

-2+81x^2

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