`(alpha,beta)` lies on the line `y=6x-1` and `Q(beta,alpha)` lies on the line `2x-5y=5`,then the equation of the line `bar(PQ)` is

P(alpha,beta) lies on the line y=6x-1 and Q(beta,alpha) lies on the line 2x-5y=5 then the equation of line PQ is

The point P(a,b) lies on the straight line 3x+2y=13 and the point Q(b,a) lies on the straight line 4x-y=-5 , then the equation of the line PQ is

The point P (a, b) lies on the straight line 3x – 2y = 13 and the point Q (b, a) lies on the straight line 4x – y = 5 then the equation of line PQ is

P lies on the line 8y-15x=0 and Q lies on the line 10y-3x=0 and the mid-point of PQ is (8,6). The distance PQ is

The point of injtersection of the line x/p+y/q=1 and x/q+y/p=1 lies on the line

(alpha,beta) lies on the y^2=4x and (alpha, beta) also lies on chord with mid point (1, 5/4) of another parabola x^2=8y then value (8-beta)(alpha-28) is

I If a point (alpha,beta) lies on the circle x^(2)+y^(2)=1 then the locus of the point (3 alpha.+2,beta), is

The points (2, 1), (3, -2) and (alpha, beta) form a triangle of area 4 square units. If the point (alpha, beta) lies on the line y=x+3 then the value of alpha+beta is (are)

The points (2, 1), (3, -2) and (alpha, beta) form a triangle of area 4 square units. If the point (alpha, beta) lies on the line y=x+3, then the value of alpha+beta is (are)