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If f^(prime)(x)=sqrt(2x^2-1) and y=f(x^2...

If `f^(prime)(x)=sqrt(2x^2-1)` and `y=f(x^2)` , then find `(dy)/(dx)` at `x=1` .

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RESONANCE DPP ENGLISH-CONTINUITY AND DIFFERENTIABILITY-All Questions
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