Observe the following columns: <table class="MyTable" width="100%"> <tr><th colspan="2" align="center">Column I</t Column I

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Q 2127534481.     Observe the following columns:
Column IColumn II
(A) If a line makes an angle `alpha` with `x` and `y`-axis, then `cot alpha` can be equal to (P) `-3`
(B) If the straight lines `(x-2)/1 = (y-3)/1 = (4-z)/lambda` and `(x-1)/lambda = (y-4)/2 = (z-5)/1` intersect, then the value of `lambda` is (Q) `1/2`
(C) If the plane `lambda x- mu y + vz = phi` contains two line `(x-lambda)/lambda = (y- 2 phi)/mu = (z-v)/v`, then the value of `mu/phi` is (R) `0`
(S) `1`
(T) `2`
A

`A -> (Q, R, S); B -> (P, R); C -> (T)`

B

`A -> (Q, P, S); B -> (P, R); C -> (T)`

C

`A -> (Q, R, S); B -> (P, T); C -> (R)`

D

`A -> (Q, R, R); B -> (P, S); C -> (T)`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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