Grade 12th PassDifferential Calculus
Then find
.
I have the answer with me,... I want the method!
1 Answer
Arun Kumar
find dy/dt then dx/dt
then divide =dy/dx
dy/dt = (a+t^3). 6at - 3at^2 ( 3t^2) / (a+t^3)^2
dx/dt = (a+t^3)(3a) - 3at(3t^2)/(a+t^3)^2
dy/dx = (6a^2t -3at^4)/ (3a^2 -3at^3)
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