Math Is Fun Forum

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

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#10004 Re: Maths Is Fun - Suggestions and Comments » Money Master » 2011-09-04 22:19:31

hi MIF

the page is great,but there are many countries in Europe that don't use Euros.

#10005 Re: Help Me ! » Functions, Notation checking if i did these correct » 2011-09-04 07:38:11

again your solutions are correct.

i am glad you learned LaTeX!

#10007 Re: Help Me ! » Functions, Notation checking if i did these correct » 2011-09-04 07:16:07

hi bob

what you said in your second post is probably true,so his answer to 13 is true as well.

it isn't x^2+1/x+1 it is x^2+1/(x+1) so the answer is -1.

hi zee-f

if what bob said is the case than all your answers are correct!

#10008 Re: Help Me ! » Functions, Notation checking if i did these correct » 2011-09-04 06:44:54

hi zee-f

for not equal sign you can get one from the top of the page:≠

as for the questions,could you explain how you got your answer for 13

#10010 Re: Introductions » hi friends! » 2011-09-04 04:15:20

Cool.What are you doing right now?

#10011 Re: Introductions » New arrival » 2011-09-04 03:51:51

you get

HI.HoW ArE u?

which can work.

#10012 Re: Introductions » hi friends! » 2011-09-04 03:50:22

Hi bob

I am very good,thanks for asking.

what languages do you speak?

#10013 Re: Introductions » New arrival » 2011-09-04 03:46:51

hi bob

Europium is Eu,so it wouldn't work.

#10014 Re: Introductions » hi friends! » 2011-09-04 03:39:04

it's a stolen idea.stole it from ganesh,and i feel bad.

[color=][/color]

how have you been today?

#10015 Re: Introductions » New arrival » 2011-09-04 03:38:03

hi Stormtangent

Welcome to the forum!

The puzzle

HI.HoW Ar YOU? you are missing E.

#10017 Re: Introductions » Another new arrival! » 2011-09-04 01:01:51

hi GWMorris

welcome to the forum!

#10018 Re: Introductions » hi friends! » 2011-09-04 00:53:33

hi lup0

welcome to the forum!

#10020 Re: Puzzles and Games » Ganesh's puzzles? » 2011-09-03 09:51:15

no just saying.i was wondering myself if he could post there.

#10024 Re: Dark Discussions at Cafe Infinity » Check this out » 2011-09-03 09:15:30

no,he didn't.the creator is called Neo.

Come check it out.we need members.

#10025 Re: Puzzles and Games » Ganesh's puzzles? » 2011-09-03 09:02:14

but it is Ganesh's puzzles.they are not called that for no reason.you can create a thread there but you have the section Puzzles and Games.why not post there?

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