Mathematics, 02.10.2019 03:30, aek02

Find (2x^2+2)+(x^2-+1)
answers
3x^2-1
6x^2-3
-3
6x^2

Answers: 1

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Find (2x^2+2)+(x^2-+1)
answers
3x^2-1
6x^2-3
-3
6x^2...