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If the ratio of gradients of the line gi...

If the ratio of gradients of the line given by `ax^(2)+2hxy+by^(2)=0` is `1:3`, then `h^(2):ab=`

A

`1/3`

B

`3/4`

C

`4/3`

D

`1`

Text Solution

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The correct Answer is:
C
NA
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