The equation of two straight lines are...

The equation of two straight lines are `(x-1)/2=(y+3)/1=(z-2)/(-3)a n d(x-2)/1=(y-1)/(-3)=(z+3)/2dot` Statement 1: the given lines are coplanar. Statement 2: The equations `2x_1-y_1=1,x_1+3y_1=4a n d3x_1+2y_1=5` are consistent.

A

`(A)/(a)=(B)/(b)=(C)/(c)` is true for the line to be perpendicular to the plane.

B

`A(a+3)+B(b-1)+C(c-2)=0`

C

`2aA+3bB+4cC=0`

D

`Aa+Bb+Cc=0`

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The correct Answer is:

(a, d)

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