calliespangler27 calliespangler27

23-10-2018
Mathematics

contestada

what is the value of y^-5/x^-3 for x=2 and u=-4

Respuesta :

01-01-2019

Answer:Typo should read y=-4

-1/128

Step-by-step explanation:

y^-5/x^-3 = x^3/y^5 = 2^3/(-4)^5 = -8/1024 = -1/128

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