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The length of the tangent from (0, 0) to...

The length of the tangent from (0, 0) to the circle `2(x^(2)+y^(2))+x-y+5=0`, is

A

`sqrt5`

B

`sqrt(((5)/(2)))`

C

`(sqrt5)/(2)`

D

`sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
B
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