94

Part of 2006 Today's Calculation Of Integral

Problems(1)

Today's calculation of integral 94

Source: 1979 Yokohama City University entrance exam/medical

a

be real numbers.Find the following limit value.

\lim_{T\rightarrow \infty} \frac{1}{T} \int_0^T (\sin x+\sin ax)^2 dx.

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