作业帮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：2024/05/04 00:03:12
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
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