AWNSER THIS FOR 20 POINTS! Simplify each polynomial by adding or subtracting. There should be no like terms in your final expression. a. (8x² + 2x - 5) + (-5x² + x + 3) = ? b. (2x² - 3x + 1) - (x³ + 2x²

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asked Apr 25, 2022 156k views

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AWNSER THIS FOR 20 POINTS!

Simplify each polynomial by adding or subtracting. There should be no like terms in your final expression.

a. (8x² + 2x - 5) + (-5x² + x + 3) = ?

b. (2x² - 3x + 1) - (x³ + 2x² - 4) = ?

Mathematics
high-school

Yogur asked

by Yogur

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Answer:

a) (8x² + 2x - 5) + (-5x² + x + 3)= 3x²+3x-2

b) (2x² - 3x + 1) - (x³ + 2x² - 4)= -x³-3x+5

Explanation:

Vamshi Vangapally answered Apr 30, 2022

by Vamshi Vangapally

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