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If the lines 3x+4y+1=0, 5x+lamday+3=0 an...

If the lines 3x+4y+1=0, `5x+lamday+3=0` and 2x+y-1=0 are concurrent, then `lamda` is equal to

A

-8

B

8

C

4

D

-4

Text Solution

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The correct Answer is:
B
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