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Find dy/dx if xsqrt(1+y)+ysqrt(1+x)=0...

Find dy/dx if
`xsqrt(1+y)+ysqrt(1+x)=0`

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`-1/(1+x)^2`
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MAHAVEER PUBLICATION-DIFFERENTIATION OR DERIVATIVE OF A FUNCTION-QUESTION BANK
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  2. Find dy/dx if x(y-x)^2=x+y

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  3. Find dy/dx if xsqrt(1+y)+ysqrt(1+x)=0

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  4. Find dy/dx if xy=sin(x+y)

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  5. Find dy/dx if tan(x+y)+tan(x-y)=1

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  6. Find dy/dx if x=t^7+1, y=t^5+3t^3

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  7. Find dy/dx if x=asectheta, y=btan theta

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  8. Find dy/dx if x=a(t+sint), y=bcost

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  9. Find dy/dx if x=a(t+cost), y=a(t+sint)

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  10. Find dy/dx if x=costheta+thetasintheta, y=sintheta-thetacostheta

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  11. Find dy/dx if x=asec^2theta, y=btan^3theta

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  15. Find the rate of change of the area of a circle with respect to its ra...

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  16. The radius of a circle is increasing uniformly at the rate of 3cm//s.F...

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  17. The rate of change of radius of a circle is 1/pi cm//sec. Find the rat...

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