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Equation of the tangent to the curve ...

Equation of the tangent to the curve
`((x)/(a))^(2009)+((y)/(b))^(2009)=2` at the point `x=a` on it, is

A

`(x)/(a)+(y)/(b)=1`

B

`(x)/(a)+(y)/(b)=2`

C

`(x)/(a)+(y)/(b)=2009`

D

`ax+by=1`

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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - I : CHAPTER 12)
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