MCQ
If $\int_0^{2a} {f(x)\,dx = 2\int_0^a {f(x)\,dx,} } $ then
- A$f(2a - x) = - f(x)$
- ✓$f(2a - x) = f(x)$
- C$f(a - x) = - f(x)$
- D$f(a - x) = f(x)$
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