MathDB
Today's calculation of integral 93

Source: created by kunny

January 21, 2006
calculusintegrationtrigonometrycalculus computations

Problem Statement

Evaluate 10π2cos2005x sin2007x dx. \frac{1}{\displaystyle \int_0^{\frac{\pi}{2}} \cos ^{2005}x\ \sin {2007x}\ dx}.