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The lines y = mx bisects the angle betwe...

The lines `y = mx` bisects the angle between the lines `ax^(2) +2hxy +by^(2) = 0` if

A

`h(1+m^(2))+m(a-b)=0`

B

`h(1-m^(2))+m(a+b)=0`

C

`h(1-m^(2))+m(a-b)=0`

D

`h(1+m^(2))+m(a+b)=0`

Text Solution

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The correct Answer is:
C
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