divide and simplify (r^2) / (r^12)

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(r^2) / (r^12)=r^2-12=r^-10 The answer is r^-10 or r to the -10th power.

Expert answered|cheripearson|Points 44|

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Asked 1/22/2012 7:25:47 PM

Updated 6/30/2014 8:39:49 AM

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Edited by jeifunk [6/30/2014 8:39:48 AM], Confirmed by jeifunk [6/30/2014 8:39:49 AM]

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multiply (r+(1/5))(r+(1/4))

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divide and simplify ((2v-6)/9)/((v-3)/21v)

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Updated 6/30/2014 1:59:56 AM

1 Answer/Comment

jeifunk

((2v-6)/9)/((v-3)/21v)

=(42v-126)/(-27v+9v2)

=(14v 42)/(-9v+3v2)

Added 6/30/2014 1:59:56 AM

This answer has been confirmed as correct and helpful.

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