Solved: Two useful exponential integrals Use integration
Chapter 7, Problem 68(choose chapter or problem)
Two useful exponential integrals Use integration by parts to derive the following formulas for real numbers a and b. L eax sin bx dx = eax 1a sin bx - b cos bx2 a2 + b2 + C L eax cos bx dx = eax 1a cos bx + b sin bx2 a2 + b2 + C
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