關於degree的問題

2006-10-24 1:15 am
在一個algebraic expression中
類似x^y+y^3+y^x+6的degree是多少(x及y皆為variables)
還是根本沒有degree?

回答 (2)

2006-10-24 3:26 am
✔ 最佳答案
Generally, the degree of an algebraic expression refers to the number of the power of variables of a polynomial, ax^n + by^n + cz^(n-1) etc.

However, the expression x^y+y^3+y^x+6 cannot be classified as polynomial and hence it cannot be said something about the degree of the expression.
2006-10-24 3:20 am
有係有ge..
but你要睇下係x大定係y大再比較果degree


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