解方程:6^4-X2+1^x-2=1^2-x
解方程:6^4-X2+1^x-2=1^2-x
数学人气:176 ℃时间:2020-02-03 21:34:24
优质解答
看不懂题意昂,X2+1^x 1^2-x 再表达清楚一点..
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