Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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Topic review (newest first)
- John E. Franklin
- 2005-12-24 16:43:37
Yeah, I just read about that last week. Take the sine function and express it
with complex equation, then remove the imaginary i's and you get the
hyperbolic function. Something like that.
- ganesh
- 2005-12-24 15:14:29
The hyperbolic cosine. If you are interested in knowing more about hyperbolic functions, go to this link. Nice explanations, neat graphs.
- krassi_holmz
- 2005-12-18 18:11:54
Why does the chain equation is