Question

Derivetive of -1/x^2

Answer 1

Answer:

d/dx(-1/x^2)

=2/x^3

Step-by-step explanation:

hope it helps u

Answer 2

Answer:

-2/x³

Step-by-step explanation:

y=-1/x²

y=-x⁻²

dy/dx=-2x⁻²⁻¹

dy/dx=-2x⁻³

dy/dx=-2/x³

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