melisatirado78 melisatirado78

26-08-2020
Mathematics

contestada

Which of the following is equivalent to (2a2-6ab2+4b2)-(-a2+2ab-2b2

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meredith48034 meredith48034

26-08-2020

Answer:

Step-by-step explanation:

2a^2 - 6ab^2 + 4b^2 + a^2 - 2ab + 2b^2

3a^2 - 6ab^2 + 6b^2 - 2ab

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