Subtract these polynomials (3x^2x+4)-(x^2+2x+1)

asked Oct 16, 2020 56.8k views

5 votes

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3 votes

Answer:

(with a + between 2 and x in the first polynomial) 2x^2-x+3

Explanation:

Rns answered Oct 19, 2020

by Rns

7.8k points

2 votes

2x^2+3. the 2x cancel out and the rest is combining like terms

Kcm answered Oct 22, 2020

by Kcm

8.1k points

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