Mathematics, 16.01.2020 04:31 anglebaby559p0nxvi

simplify:

y2(4y+7n2+2)−3y2(−y+8)
a 7n2y2+7y3+22y2
b 4y3+7n2y2+26y2
c 7y3+7n2y2−22y2
d −22y2+7n2y2+7y3

Answers: 3

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You know the right answer?

simplify:

y2(4y+7n2+2)−3y2(−y+8)
a 7n2y2+7y3+22y2
b 4y3+7n2y2+26y2
c...