In how many different ways can the letters in the word STUDY be ordered?5! = 120

游客2024-01-12  17

问题 In how many different ways can the letters in the word STUDY be ordered?

选项

答案 5! = 120

解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/3355563.html
最新回复(0)