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The lines 3x-5y+1=0 and 5x+ky+2=0 are pe...

The lines 3x-5y+1=0 and 5x+ky+2=0 are perpendicular if the value of k is ……….

A

`-5`

B

3

C

`-3`

D

5

Text Solution

Verified by Experts

The correct Answer is:
B
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