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A,B,C,D are four points in space and |ba...

A,B,C,D are four points in space and `|bar(AB) times bar(CD) +bar(BC) times bar(AD)+bar(CA) times bar(BD)|=lamda` (area `DeltaABC`) then value of `lamda` is _____

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
D
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