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)
- MathsIsFun
- 2005-05-11 15:36:50
Kenny Felder might know, he knows lots about the 83 and 84, and so might be able to help you.
Visit http://www.ncsu.edu/felder-public/kenny/papers/ti.html, and his email address is at the bottom.
- irefay
- 2005-05-11 13:11:02
Anyone familure with it?
I would like to use it for finding the general solution of equations.
cos(x)-1=-cos(x)
On the calc I get x=(6*@n154+1)Pi or x= (6*@n154-1)Pi
3 3
I know that the 154 part increses everytime I do another problem like this.