Solving Equations
2007-09-28 5:36 pm
Find the +ve solution of x and y in terms of 'a' if x^(x+y) = y^a and y(x+y) = x^4a, a>0.
回答 (1)
2007-09-28 6:24 pm
✔ 最佳答案
As follows:圖片參考：http://i117.photobucket.com/albums/o61/billy_hywung/Sep07/Angel14.jpg
Note: y(x+y) should be y^(x+y), please check and verify.
參考: My Maths knowledge
收錄日期: 2021-04-23 17:16:45
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070928000051KK00626