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The length of the subtangent of the curv...

The length of the subtangent of the curve `x^(2) + 3 xy + 2y^(2) =0` at (1,2) is

A

`(4)/(11)`

B

`(3)/(11)`

C

`(11)/(2)`

D

`(11)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
D
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