matlab中a\b和inv(a)*b值完全相等吗a=[5,2,-1;4,7,2;1,-3,4];b=[2;7;4];n=a\b,m=inv(a)*bn =0.47830.39131.1739m =0.47830.39131.1739m==nans =000这个没太懂,

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 14:49:42
xRMo@+9|V4G[b8N!! jItgל {AMڋ=3of{gs뗊J #t a5E|Jd=Ncd=AӪOi2 9yC[R2,DLeYSmQA+vӁ{g*pam59 0PBF4'dE=ב|6uWHH u 1 ~6j7V?%+a?`^Epf bc @@B{:N'M=߲) E;Nص/pt~ ݡS|{ L0FFĨw$e"yE.-&7_c Ynef|+prOdKe[p'ˍRǁ+ sw!v`w1r8'pƷ:ĜN{xKb!ee=@P_n$