68除以5根号2等于多少
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/01 11:25:14
68除以5根号2等于多少
68除以5根号2等于多少
68除以5根号2等于多少
68=34*2,
2又是根号2的平方
所以68除以5根号2相当于34乘以根号2再乘以根号2 再除以5根号2
结果为34/5根号2
0
=68√2/(5×2)
=34√2/5
68除以5根号2==34√2/5 =19.233304448274
68除以5根号2等于3.6878
3.687817783
00 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000