求用C++语言实现cos(α1+α2+α3+……+αn) = 和sin(α1+α2+α3+……+αn) =的分解cos(α+β) = cosαcosβ- sinαsinβ,sin(α+β) = sinαcosβ+ cosαsinβ cos(α+β+γ) = cos(α+(β+γ)) = cosαcos(β+γ) - sinαsin(β+γ) =cosαcosβcosγ-c
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/19 03:47:11
xVNA~
іF c6&.b D
H$Ɛh.D!-[xg6t͙o'wG't:n/4v>ٳfkCzm~7ҿSBxp*IIy,5> F&-|ՃdmD\:3 ( DFpI+.jq¢ʭ\ZeViQI
D>{_%Ԯe]l
Qk3ײ1b~9'ae\!;q40Npabݜs=q0>H-B3C< Տ,oe|fRF7{΄2r
UtfJy8?Sr*rfo#>S{?T-Gӷ-'(><[ 1 :iW|;ߙ \g}QN0R<-xIpy$θ&hrG;|bLJɠ{ԄR2?6Bg,~JL--ŏU&}R[R%{hPJ&hfhjJ@m+zz 4QY܁Q~htA К !T~~дC*Ȉ4
u-4B !?k
شYGXRmVuUAY]%<2k ('
9k'bU8+F79Nix&y^G
.O~+9>wXKGv2LVz