Find the points on the curve y = x³ at which the slope of the tangent is equal to y-coordinate of the point.
For the curve y = 4x³ – 2x⁵, find all those points at which the tangent passes through the origin.
Find the equation(s) of the tangent(s) to the curve y = (x³ – 1) (x – 2) points where the curve intersects the x-axis.
The total expenditure (in ₹) required for providing the cheap edition of a book for poor and deserving students is given by R(x) = 3x² + 36x, where x is the number of set of books. If the marginal expenditure is defined as write the marginal expenditure required for 1200 such sets.
Find the equations of the normal to the curve x² = 4y which passes through the point (1, 2).
Can be a solution of the following differential equation ? If no, find the solution of the D.E.
Find the equation of tangent to curves x = sin 3t, y = cos 2t at