how do you simplyfy 3y to the power of 8 times y to the power of 7? Please help me!

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Guest Apr 13, 2015

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Best Answer

$$3y^8*y^7 = 3*y^{8+7}=3y^{15}$$

Melody Apr 13, 2015

Melody · Answer 1 · 2015-04-13T04:31:36

$$3y^8*y^7 = 3*y^{8+7}=3y^{15}$$

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