1.

Suppose y=f(x)andy=g(x)are two functions whose graph intersect at three points (0.4), (2,2) and (4.0), with f(x)gtg(x)" for "0ltxlt2 and f(x)ltg(x)" for " 2ltxlt4.if int_(0)^(4)(f(x)-g(x))dx=10and int_(2)^(4)[g(x)-f(x)]dx=5.Ifareas between two curves for0ltxlt2isA_(1) and area between two curves for0ltxlt4 isA_(2), then -

Answer»

`A_(1)=5`
`A_(1)=15`
`A_(2)=10`
`A_(2)=20`

ANSWER :B::D


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