If ysqrt(1-x^2)+xsqrt(1-y^2)=1 show tha...

If `ysqrt(1-x^2)+xsqrt(1-y^2)=1` show that `(dy)/(dx)=-sqrt((1-y^2)/(1-x^2))`

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RD SHARMA ENGLISH-DIFFERENTIATION-All Questions

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If sqrt(1-x^2) + sqrt(1-y^2)=a(x-y), prove that (dy)/(dx)= sqrt((1-y^2...
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