daniellemtadlock daniellemtadlock

16-02-2018
Mathematics

contestada

combine like terms
x^2 + x + x^2 + 1

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jackiearjona jackiearjona

16-02-2018

Simplifying x2 + x + x2 + 1
Reorder the terms: 1 + x + x2 + x2
Combine like terms: x2 + x2 = 2x2 1 + x + 2x2
1 + x + 2x2

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