Application of DerivativeHard
Question
If the tangent to the curve f(x) = x2 at any point (c, f (c)) is parallel to line joining the points (a, f (a)) and (b,f (b)) on the curve, then a,c,b are in-
Options
A.H.P.
B.G.P.
C.A.P.
D.A.P. and G.P. both
More Application of Derivative Questions
The equation of the tangent to the curve y = cos x at x = π/3 is-...The volume of metal in a hollow sphere is constant. If the inner radius is increasing at the rate of 1 cm/sec, then the ...The abscissa of the point, where the tangent to the curve y2 = 4a { x + a sin (x/a)} is parallel to x- axis is-...Sand is pouring from a pipe at the rate of 12 cm3/sec. The falling sand forms a cone on the ground in such a way that th...The equation of normal to the curve y2 = 16x at the point (1, 4) is-...