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

You are not logged in. #1 20051214 17:39:45
Need help with finding inverse of functionFind inverse of this function #4 20051215 06:58:23
Re: Need help with finding inverse of functionWhoops, you used a different way of finding the inverse than I'm used to, so I got mixed up. "In the real world, this would be a problem. But in mathematics, we can just define a place where this problem doesn't exist. So we'll go ahead and do that now..." 