1.6=1/2(x+2+0.4+x)x

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/06 04:53:23
1.6=1/2(x+2+0.4+x)x1.6=1/2(x+2+0.4+x)x1.6=1/2(x+2+0.4+x)x 

1.6=1/2(x+2+0.4+x)x
1.6=1/2(x+2+0.4+x)x

1.6=1/2(x+2+0.4+x)x