∫(π⼀2→0)(cosx⼀2-sinx⼀2)^2dx

2024-10-29 06:08:38
推荐回答(1个)
回答(1):

∫(π/2→0)(cosx/2-sinx/2)^2dx
=
∫(π/2→0)(1-sinx)dx
=(π/2→0)x+cosx=1-π/2