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2x^-3 y^-2 —————— 4xy^5
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2 votes
2x^-3 y^-2
——————
4xy^5

2x^-3 y^-2 —————— 4xy^5-example-1
User Flawr
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~~(2x^(-3) y^(-2))/(4xy^5)\\\\\\=\frac 12\cdot x^(-3-1) \cdot y^(-2-5)~~~~~~~~~~~~~~~~~~~~~~;\left[(a^m)/(a^n) = a^(m-n)\right]\\\\\\=\frac 12\cdot x^(-4) \cdot y^(-7)\\\\\\=(1)/(2x^4 y^7)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~;\left[k^(-n) = \frac 1{k^n},~ k\\eq 0\right]

User Xaruth
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