Math Is Fun Forum
Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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#1 Re: Help Me ! » I'm not sure why but I dreamed about this equation » 2013-12-06 20:59:50
Yep that was my dream. If it turns out to mean something I'd be happy. 
#2 Introductions » Hello all » 2013-12-06 17:15:48
- dford
- Replies: 5
Just wanted to say hi.
I am a web developer and love the math is fun.com site so I joined the forum. Just wanted to say hi to all the active people, love the site, and thanks for having me.
Don
#3 Help Me ! » I'm not sure why but I dreamed about this equation » 2013-12-06 17:13:07
- dford
- Replies: 11
7√ π ^3
Not sure how to type all the math stuff but basically..
7th root of pi to the 3rd.
I have no idea why, but this equation has been stuck in my head for months.
#4 Maths Is Fun - Suggestions and Comments » ABCD x E Puzzle - Solution ? » 2013-12-06 17:00:12
- dford
- Replies: 4
Hi this is my first post here.
On the puzzle ABCD × E = DCBA
Should it not be, (A)(B)(C)(D) x E = (D)(C)(B)(A)
There for A, B, C, D can be anything as long as E = 1 or 0?
If this has been discussed before sorry.
Thanks all!
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