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Find the tangent of the angle between th...

Find the tangent of the angle between the lines whose intercepts on the axes are respectively `a ,-b` and `b ,-a` ............... A) `tan ^(-1)""(a^(2) +b^(2))/(ab)` B) `tan ^(-1)""(b ^(2) -a^(2))/(2)` C) `tan ^(-1)""(b^(2) -a^(2))/(2ab)` D) `tan ^(-1)""(b^(2) -a^(2))/(ab)`

A

`tan ^(-1)""(a^(2) +b^(2))/(ab)`

B

`tan ^(-1)""(b ^(2) -a^(2))/(2)`

C

`tan ^(-1)""(b^(2) -a^(2))/(2ab)`

D

`tan ^(-1)""(b^(2) -a^(2))/(ab)`

Text Solution

Verified by Experts

The correct Answer is:
C
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