根号下27乘根号下50再除以根号下6等于多少啊
根号下27乘根号下50再除以根号下6等于多少啊
数学人气:884 ℃时间:2019-08-19 10:48:16
优质解答
√ 27*√ 50/√ 6 =3√ 3*5√ 2/√ 6 =15
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