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If A(5, 3), B(11, -5), P(12, lambda) and...

If `A(5, 3), B(11, -5), P(12, lambda) and angle APB=90^(@)`, then `lambda=`

A

2 or 3

B

3 or 4

C

2 or -4

D

3 or -2

Text Solution

Verified by Experts

The correct Answer is:
C
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