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Example 5: Definite Integration by Parts

Evaluate ∫0π x sin x dx (Figure 7.4.2).

Take u = x,dv = sin x dx as in Example 1.

Then

v = -cos x and

07_trigonometric_functions-242.gif

07_trigonometric_functions-243.gif

Figure 7.4.2


Last Update: 2006-11-15