# Math

Simplify.

12n^2m^4
________
28n^4m^3

thank you!

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1. 12/28 = 3/7

n^2/n^4 = n^-2

m^4/m^3 = m^1 = m

so
3 n^-2 m

or

3 m
-----
n^2

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2. Thank you!

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3. You are welcome :)

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