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Point P divides line joining A(-5,1) and...

Point P divides line joining A(-5,1) and B(3,5) in the ratio `lambda:1` . The coordinates of P and Q are (1,5) and (7,2) respectively . If the area of the triangle PQR be 2 sq . Units , then the value of `lambda` is -

A

`(19)/(5)`

B

`(31)/(9)`

C

23

D

6

Text Solution

Verified by Experts

The correct Answer is:
A,C
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