Question

find dy/dx if y=25/x^{6}
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Answer 1

Answer:

-5/x5

Step-by-step explanation:

given y=25/x⁶

differenting on both sides with x

dy/dx=25(1/-5x⁵)

[since 1/x⁶=x*-6

on differenting

x*-6=(x*-6+1)/-6+1=x*-5/-5=1/-5x⁵]

dy/dx=-5/x⁵