Math, asked by khushirajput46160, 5 months ago

the value of addition of 5x^2-7x+3+8x^2+2x+5+7x^2-x-2 is

Answers

Answered by navya9032

0

Answer:

20x² -6x + 6

Step-by-step explanation:

5x²- 7x +3 +8x² +2x +5 +7x² -x -2

20x² - 6x + 6..

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