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Find the equations of tangent and normal...

Find the equations of tangent and normal to the curve
`((x)/(a))^(4)+((y)/(b))^(4)=2` at (a,b)

Text Solution

Verified by Experts

The correct Answer is:
`(x)/(a)+(y)/(b)=2, ax-by=a^(2)-b^(2)`
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