Question
if `xsqrt(1+y) + ysqrt(1+x) = 0`, for, −1 < x <1, prove that `dy/dx = 1/(1+ x)^2`
Solution
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Solution If Xsqrt(1+Y) + Ysqrt(1+X) = 0`, For, −1 < X <1, Prove that Dy/Dx = 1/(1+ X)^2 Concept: Derivatives of Inverse Trigonometric Functions.
