A. (-1, 29), (4, -96)

B. (1, 29)

C. (1, 1)

D. None

If y= ax+b/(x-1)(x-4) has a maximum value at the point (2, -1) then

The approximate percentage reduction in the volume of a cube of ice, if each side of the ice cube to reduced by 0.7% due to melting to:

The equation of the normal to the curve 3y^{2}=4x+1 at (1, 2) is

The angle between the curves y=x^{2} and y=4-x^{2} is

If the normal to the curve x^{3}-y^{2} =0 at (m^{2}, -m^{3}) is y=mx-2m^{3}, then the value of m^{2 }is