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Find the equation of normal at the speci...

Find the equation of normal at the specified point on each of the following curves :
` (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 " at " ( a cos theta, b sin theta)`

Text Solution

Verified by Experts

The correct Answer is:
`x a sin theta- y b cos theta =(a^(2)-b^(2)) sin theta cos theta`
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