Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #101 20131116 13:34:56
Re: Change your subject.I repeated it because of this:
I wanted him to be sure that the answer is only 3. 1 answer not 2. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #102 20131118 19:26:59
Re: Change your subject.Hi, bobym. Last edited by EbenezerSon (20131118 19:35:26) #103 20131118 20:41:26
Re: Change your subject.Hi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. 