f(x) and g(x) are two differentiable function on [0, 2] such that f "(x) - g"( x ) = 0, f '(1) = 2g '( 1) = 4 , f(2) = 3g(2) = 9 then f(x)– g(x) at x = 3/2 is
(a) 0
(b) 2
(c) 10
(d) 5.
The correct answer is:
