

MCQOPTIONS
Saved Bookmarks
1. |
If the angle θ between the line \(\rm \frac {x+1}{1} = \frac {y-1}{2} = \frac {z-2}{2}\) and the plane 2x - y + √λ z + 4 = 0 is such that sin \(\theta = \frac 1 3\). The value of λ is- |
A. | \(- \frac 4 3\) |
B. | \(\frac 3 4\) |
C. | \(- \frac 3 5\) |
D. | \(\frac 5 3\) |
Answer» E. | |