Question
Find the ratio in which line segment joining the points(2,4,-3) and (-3,5,4) is divided by XY plane. Find the cordinate
Two tangents TP and TQ are drawn to a circle with centre O from external point T. Prove <PTO=2<OPQ .
find the equation of parabola with at the origin,passing through -1,3 and symmetric with respect to xaxis