急.∫cos^5(5q)sin(5q)dq
来源：学生作业帮助网 编辑：六六作业网 时间：2025/01/01 04:49:25
急.∫cos^5(5q)sin(5q)dq急.∫cos^5(5q)sin(5q)dq急.∫cos^5(5q)sin(5q)dq∫(cos(5q))^5sin(5q)dq=-(1/5)∫(cos(5q)
急.∫cos^5(5q)sin(5q)dq
急.∫cos^5(5q)sin(5q)dq
急.∫cos^5(5q)sin(5q)dq
∫(cos(5q))^5sin(5q)dq
=-(1/5)∫(cos(5q))^5dcos(5q)
= -(1/30) [cos(5q)]^6 + C