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=0,px+2y-3=0 and 2x-y=3 are concurrent.

The value of k such that the lines 2x-3y+k=0,3x-4y-13=0 and 8x-11y-33=0 are concurrent is

Show that the lines 3x-4y+5=0,7x-8y+5=0 and 4x+5y=45 are concurrent.

(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

Show that the lines 2x + 3y - 8 = 0 , x - 5y + 9 = 0 and 3x + 4y - 11 = 0 are concurrent.

Find the value of m so that the straight lines y=x+1, y=2 (x+1) and y=mx+3 are concurrent.

Prove that the lies 3x+y-14=0,x-2y=0 nad 3x-8y+4=0 are concurrent.

The lines 2x + y -1=0 , ax+ 3y-3=0 and 3x + 2y -2=0 are concurrent for -

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