MathDB
Today's calculation of Integral 647

Source:

September 17, 2010
calculusintegrationtrigonometrylogarithmscalculus computations

Problem Statement

Evaluate
∫0πxpxcos⁡qx dx, ∫0πxpxsin⁡qx dx (p>0, p≠1, q∈N+)\int_0^{\pi} xp^x\cos qx\ dx,\ \int_0^{\pi} xp^x\sin qx\ dx\ (p>0,\ p\neq 1,\ q\in{\mathbb{N^{+}}})
Own
Back to ProblemsView on AoPS