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

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**justlookingforthemoment****Moderator**- Registered: 2005-05-26
- Posts: 2,161

A name could be 'cover'...

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**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,615

That is a good one, any others?

I took up Mathsy's suggestion. It turned out to be a lot harder than expected but finally:

You use it like this: {hide=text}message{/hide} except [] instead of {}

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

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