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April 18, 2014

April 18, 2014

Posted by **Kimberly** on Sunday, February 17, 2008 at 12:34pm.

35c^6a^8, 5c^3a^3, 21c^6a^3

- math -
**Reiny**, Sunday, February 17, 2008 at 1:21pm35 = 5x7

5 = 5

21 = 3x7

so for the numbers I will ned 3x5x7 = 105

it is easy to see that for the variables I will need c^6 and a^8

so the LCM = 105a^8c^6

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