Column I Column II (A) ∫(sin x)^cosx {cos x cot x - log(sin x)sin x}dx , x ∈ [0, π/2] (p) 1

Question

Match the conditions/expressions in Column I with statement in Column II.

Column I	Column II
(A) ∫(sin x)cosx {cos x cot x - log(sin x)sin x}dx , x ∈ [0, π/2]	(p) 1
(B) Area bounded by -4 y2 = x and x - 1 = - 5y2	(q) 0
(C) The angle of intersection of curves y = 3x-1 log x and y = xx - 1 is	(r) 3ey/2
(D) If dy/dx = 2/x + y passing through (1, 0), then (x + y + 2) is	(s) 4/3

Answer 1

A→p

B→s

C→q

D→r

If θ is angle between the curves, then tan θ = 0.