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If y=(sin^(-1)x)^2,\ then (1-x^2)y2 is ...

If `y=(sin^(-1)x)^2,\ ` then `(1-x^2)y_2` is equal to `x y_1+2` (b) `x y_1-2` (c) ` x y_1+2` (d) none of these

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(a)` x y_{1}+2`
Here,
` y=(sin ^{-1} x)^{2}`
Now,
` ...
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