Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) The lines `(x-3)/1=(y-1)/2=(z-3)/-lambda` and `(x-1)/lambda=(y-2)/3=(z-1)/4` are coplanar, if value of `lambda` is equal to - Sarthaks eConnect
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The lines `(x-3)/1=(y-1)/2=(z-3)/-lambda` and `(x-1)/lambda=(y-2)/3=(z-1)/4` are coplanar, if value of `lambda` is equal to:

The lines `(x-3)/1=(y-1)/2=(z-3)/-lambda` and `(x-1)/lambda=(y-2)/3=(z-1)/4` are coplanar, if value of `lambda` is equal to:

A.

2

B.

13

C.

-13

D.

no value exist
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