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If equation 8x^(2)-3xy+lamday^(2)=0 repr...

If equation `8x^(2)-3xy+lamday^(2)=0` represents two mutually perpendicular lines, then `lamda=`

A

`3`

B

`8`

C

`-8`

D

`-3`

Text Solution

Verified by Experts

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