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theta is acute angle between the lines x...

`theta` is acute angle between the lines `x^(2)-xy-6y^(2)=0`, then `(2costheta+3sintheta)/(4sintheta+5costheta)` is

A

1

B

`-1/9`

C

`5/9`

D

`1/9`

Text Solution

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The correct Answer is:
B
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