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370_32898_y.gif

2308_32898_x.gif

Then find120_32898_math_image.gif.

I have the answer with me,... I want the method!

Utkarsh Verma , 13 Years ago
Grade 12th Pass
anser 1 Answers
Arun Kumar

Last Activity: 11 Years ago

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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