誰能幫我寫一篇關于數學知識的文章.所謂數學知識也就是關于方程,幾何,不定式等,請選一個用英文寫一篇詳盡的文章.舉個例子,如一篇文章寫關于方程的,就寫什么是方程,如何解方程等等,記得,用英文寫哦!

熱心網友

Math is very very very very very……hard and difficult!

熱心網友

one+three= ? four! seven+ten=? seventeen!