
(1/2-1)*(1/3-1)*(1/4-1)*(1/5-1)*(1/6-1)*(1/7-1)
1个回答
关注

展开全部
同学,让您久等了,抱歉!(1/2-1)*(1/3-1)*(1/4-1)*(1/5-1)*(1/6-1)*(1/7-1)=1/7


咨询记录 · 回答于2022-09-27
(1/2-1)*(1/3-1)*(1/4-1)*(1/5-1)*(1/6-1)*(1/7-1)
同学,让您久等了,抱歉!(1/2-1)*(1/3-1)*(1/4-1)*(1/5-1)*(1/6-1)*(1/7-1)=1/7


具体过程可以发图吗?


亲,以上是具体过程,哪一步不理解,我可以帮您讲解哟
亲,这个计算,遵循的原则是两个负数相乘得正数哟
