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

You are not logged in. #1 20130718 16:52:26
maths puzzle about interest rateWe were given a puzzle to solve in our tution. But the answer was not accurate. So I want to ask you to help me #2 20130719 14:23:10
Re: maths puzzle about interest rateHi shweta mane; 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. 