#### Question

Show that `int_0^a f(x)g (x)dx = 2 int_0^a f(x) dx `if *f* and *g* are defined as `f(x) = f(a-x) and g(x) + g(a-x) = 4`

#### Solution

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Solution for question: Show that Int_0^A F(X)G (X)Dx = 2 Int_0^A F(X) Dx If F And G Are Defined as `F(X) = F(A-x) and G(X) + G(A-x) = 4 concept: Properties of Definite Integrals. For the courses CBSE (Arts), CBSE (Science), CBSE (Commerce)