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lf y=sqrt((1-x)/(1+x)) find dy/dxand pro...

lf `y=sqrt((1-x)/(1+x))` find `dy/dx`and prove that `(1-x^2)(dy)/(dx)+y=0`

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CENGAGE PUBLICATION-LIMITS AND DERIVATIVES-All Questions
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  3. lf y=sqrt((1-x)/(1+x)) find dy/dxand prove that (1-x^2)(dy)/(dx)+y=0

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  4. If g(x)=(f(x))/((x-a)(x-b)(x-c)),where f(x) is a polynomial of degree ...

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  5. If f(x) = cosx. cos2x. Cos4x. Cos8x.cos16x, then f '(pi/4) is :

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  9. If y=|[sinx,cosx,sinx],[cosx,-sinx,cosx],[x,1, 1]| find (dy)/(dx)dot

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  10. Let f(x)a n dg(x) be two function having finite nonzero third-order de...

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  11. Differentiate log sinx w.r.t. sqrt(cosx).

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  14. If 0ltx<1, then="" prove="" that="" (1-2x)="" (1-x="x^2)+(2x-4x^3)/(1-...

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  16. If f(x)=cos^(-1)(1/sqrt(13)(2cosx-3sinx)) +sin^(-1)(1/sqrt(13)(2cosx+...

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  17. Find the derivative of tan^-1((2x)/(1-x^2)) w.r.t. sin^-1((2x)/(1+x^2)...

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  18. If |a1sinx+a2sin2x++ansinn x|lt=|sinx| for x in R , then prove that |...

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  19. Find the derivative of sec^(-1)(1/(2x^2-1)) w.r.t sqrt(1-x^2) at x=1/...

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