If a = 3, b = 4, c = 5 each one of a, b and c is perpendicular to the sum of the remaining, then is equal to
Area lying between the curves y2 = 2x and y = x is
A.
We have, = 2x nad y = x
On solving above equations, we get
x = 2, y = 2
The vector equation of the plane, which is at a distance of , from the origin and the normal from the origin is is
Find the coordinates of the foot of the perpendicular drawn from the origin to the plane 5y + 8 = 0.