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The quadratic equation whose roots are l...

The quadratic equation whose roots are l and m where
`l =underset(theta to 0)lim ((3 sin theta-4 sin^(2)theta)/(theta))and m=underset(theta to 0)lim (2 tan theta)/(theta(1-tan^(2) theta))` is

A

`x^(2)+5x+6=0`

B

`x^(2)-5x+6=0`

C

`x^(2)-5x-6=0`

D

`x^(2)+5x-6=0`

Text Solution

Verified by Experts

The correct Answer is:
B
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