If 1+x + x2 + x3 = 60, then the average(arithmetic mean)of x, x2, x3 , and x4 is

游客2024-01-12 14

问题

选项

答案

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3355821.html

相关试题推荐

随机试题

最新回复(0)