来自程光蕴的问题
如何去掉除法的括号,比如a/(b*c),a/(b/c)
如何去掉除法的括号,比如a/(b*c),a/(b/c)
1回答
2019-12-28 12:36
如何去掉除法的括号,比如a/(b*c),a/(b/c)
如何去掉除法的括号,比如a/(b*c),a/(b/c)
乘号变除号,除号变乘号.类似于加减法.a/(b*c)=a/b/c;a/(b/c)=a/b*c.