我想問以下幾條數係fx-50F訐數機點按
(1/4)^-32
=8
343^-2/3
=1/49
fx-50f 次方問題
2010-04-20 12:19 am
回答 (1)
2010-04-20 4:52 pm
✔ 最佳答案
(1/4)-3/2 按 [1] -> [ab/c] -> [4] -> [xy] -> [3] -> [ab/c] -> [4] -> [+/-] -> [=]
343-2/3=按 [343] -> [xy] -> [2] -> [ab/c]->[3] -> [+/-] -> [=]
收錄日期: 2021-04-23 20:41:54
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100419000051KK00740