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

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

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`b/(asintheta)`
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Find (dy)/(dx) , if x=asectheta , y=btantheta

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

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

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

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

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

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

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

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