Question

6.
If the straight lines joining the origin and the points of intersection of the curve 5x² + 12xy - 6y2 + 4x – 2y + 3 = 0
and x + ky - 1 = 0 are equally inclined to the co-ordinate axes then the value of k:
(A) is equal to 1
(B) is equal to - 1
(C) is equal to 2
(D)does not exist in the set of real numbers.​

Answer 1

Answer:

best of luck if you get this

Answer 2

Answer:

(d)..........................