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If one of the lines ax^(2)+2hxy+by^(2)+2...

If one of the lines `ax^(2)+2hxy+by^(2)+2gx+2fy+c=0` passes through the origin then

A

`a=-b`

B

`c=0`

C

`a=b`

D

`h=0`

Text Solution

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The correct Answer is:
B
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MARVEL PUBLICATION-PAIR OF STRAIGHT LINES-TEST YOUR GRASP
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