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Locus of the point of intersection of tangents to the circle `x^(2)+y^(2)+2x+4y-1=0` which include an angle of `60^(2)` is

A

`x^(2)+y^(2)+2x+4y-19=0`

B

`x^(2)+y^(2)+2x+4y+19=0`

C

`x^(2)+y^(2)-2x-4y-19=0`

D

`x^(2)+y^(2)-2x-4y+19=0`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-CIRCLES-EXERCISE II
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