the lines given by x^2+2xy-35y^2-4x+44y-12=0 and the line 5x+2y-8=0 are 1)parallel 2)concurrent 3)coincident 4)none of these.
please help in solving.
x2+2xy-35y2-4x+44y-12=0
x2-2x(2-y)-35y2+44y-12=0
The above quad. in x gives two solutions:
x=5y-2 & x=-7y+6
The lines x-5y+2=0, x+7y-6=0 & 5x+2y-8=0 are concurrent.