Find the value of `m` so that the lines `3x+y+2=0, 2x-y+3=0 and x+my-3=0` may be concurrent.

Find the value of k so that the lines 3x-y-2=0, 5x+ky-3=0 and 2x+y-3=0 are concurrent.

Find the value of p, so that three lines 3x + y = 2, px + 2y-3=0 and 2x-y=3 are concurrent.

Find the value of p, so that three lines 3x+y=2=0,px+2y-3=0 and 2x-y=3 are concurrent.

Find the value of p so that the three lines 3x + y-2=0, px+2y-3 =0 and 2x-y -3 =0 may intersect at one point.

Find the value of p so that the three lines 3 x+y-2=0, p x+2 y-3=0 . and 2 x-y-3=0 may intersect at one point.

Find the value of p so that the three lines 3x + y - 2 = 0, px + 2y-3 =0 and 2x-y -3 =0 may intersect at one point.

(i) Find the value of 'a' if the lines 3x-2y+8=0 , 2x+y+3=0 and ax+3y+11=0 are concurrent. (ii) If the lines y=m_(1)x+c_(1) , y=m_(2)x+c_(2) and y=m_(3)x+c_(3) meet at point then shown that : c_(1)(m_(2)-m_(3))+c_(2)(m_(3)-m_(1))+c_(3)(m_(1)-m_(2))=0

(i) Find the value of 'a' if the lines 3x-2y+8=0 , 2x+y+3=0 and ax+3y+11=0 are concurrent. (ii) If the lines y=m_(1)x+c_(1) , y=m_(2)x+c_(2) and y=m_(3)x+c_(3) meet at point then shown that : c_(1)(m_(2)-m_(3))+c_(2)(m_(3)-m_(1))+c_(3)(m_(1)-m_(2))=0

Find the value of lamda if the lines 2x+3y+lamda=0, 3x-4y-13=0 and 8x-11y-33=0 are concurrent.

Find the value of a for which the lines 2x+y-1=0 2x+y-1=0 a x+3y-3=0 3x+2y-2=0 are concurrent.