`x^2 - y^2 = 25` Find `dy/dx` by implicit differentiation.

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mathace | (Level 3) Assistant Educator

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Given: `x^2-y^2=25`

`2x-2ydy/dx=0`

`-2ydy/dx=-2x`

`dy/dx=(-2x)/(-2y)`

`dy/dx=(x)/(y)`