已知8.62=73.96,若x²=0.7396,则x的值等于( ) A.86.2已知8.62=73.96,若x²=0.7396,则x的值等于( )A.86.2 B.862 C.±0.862 D.±862

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/06 06:06:47
已知8.62=73.96,若x²=0.7396,则x的值等于( ) A.86.2已知8.62=73.96,若x²=0.7396,则x的值等于( )A.86.2 B.862 C.±0.862 D.±862

已知8.62=73.96,若x²=0.7396,则x的值等于( ) A.86.2已知8.62=73.96,若x²=0.7396,则x的值等于( )A.86.2 B.862 C.±0.862 D.±862
已知8.62=73.96,若x²=0.7396,则x的值等于( ) A.86.2
已知8.62=73.96,若x²=0.7396,则x的值等于( )
A.86.2 B.862 C.±0.862 D.±862

已知8.62=73.96,若x²=0.7396,则x的值等于( ) A.86.2已知8.62=73.96,若x²=0.7396,则x的值等于( )A.86.2 B.862 C.±0.862 D.±862
c