Application of DerivativeEasy
Question
If x = t2 and y = 2t, then equation of normal at t = 1 is-
Options
A.x + y + 3 = 0
B.x + y + 1 = 0
C.x + y − 1 = 0
D.x + y − 3 = 0
More Application of Derivative Questions
The slope of the normal to the curve x = a(θ − sin θ), y = a(1− cos θ) at point θ = `...If the tangent at P of the curve y2 = x3 intersects the curve again at Q and the straight lines OP, OQ make angles α...Let f(x) = the set of values of b for which f(x) has greatest value at x = 1 is given by :...If normal to the curve y = f (x) at a point makes 135o angle with x-axis, then at that point dy/dx equals-...The rate of change of the area of a circular disc with respect to its circumference when the radius is 3 cm, is-...