Math, asked by soumitra458, 5 months ago

add 3x2+5x-4;8x-2x2+11

Answers

Answered by SPLENDOR

3

Step-by-step explanation:

(3x² + 5x - 4) + (-2x² + 8x + 11)
(3x² + 5x - 4) - 2x² + 8x + 11
(3x² - 2x²) + (5x + 8x) + (-4 + 11)
1x² + 13x + (-7)
1x² + 13x - 7
OR
x² + 13x - 7

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