03-12-2018
Mathematics

contestada

Simplify x0 y-3/x2 y-1

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kwlmiller2002 kwlmiller2002

03-12-2018

Answer:

x^0 y^-3 / x^2 y^-1

= 1 / x^2 y^-1 (y^3) ...because x^0 = 1 and [(y^-1) (y^3)] = y^2

= 1/(x^2 y^2)

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