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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#51 This is Cool » all numbers are equal » 2007-02-24 02:27:05

power man
Replies: 4

a + b = t
(a + b)(a - b) = t(a - b)
a^2 - b^2 = ta - tb
a^2 - ta = b^2 - tb
a^2 - ta + (t^2)/4 = b^2 - tb + (t^2)/4
(a - t/2)^2 = (b - t/2)^2
a - t/2 = b - t/2
a = b cool

#54 Re: Introductions » Hello I am Lindsey, Welcome to Math Is Fun Forum » 2007-02-24 02:05:40

Devanté wrote:

Carrie Underwood? dunno

Never heard of her (him?).

it is a she, she sings country music.

#55 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-24 01:46:08

lol but back to the point shouldnt the avatar file size be bigger though? HUH HUH

#56 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:58:19

i changed the pic to 90x90 but it won't fit. y?

#57 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:44:06

do u think it would be good for me the pyromaniac

#58 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:27:49

no it is the symbol for the fourth infantry division that is a patch. do you think it would be a good avatar. dunno

#59 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:24:44

well my grampa's old military service for the fourth infantry division caught him. here is a patch of it.
hey that would be a good avatar if i reduced it though. dunno

#60 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:14:07

anyway it was the only appropiate pic unless sudam hussain head exploding is okay, is it???

#61 Re: Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-23 11:05:35

it says that i love fire and explosions. It also says trash cans are a great place to set fires!!1

#64 Re: Introductions » brian001 » 2007-02-23 10:51:11

espeon wrote:

wow i dont know what an 8th grader is since im not in the usa

it is the last school in middle school, sometimes known as junior high and i think it might be intermediate in europe and asia, when you are 13-14

#65 Re: Introductions » Introducing myself » 2007-02-23 10:48:07

welcome and random question, do you live in fairfax?

#66 Maths Is Fun - Suggestions and Comments » avatar size » 2007-02-22 10:23:53

power man
Replies: 54

i think the avatar size file space should be bigger, i menn not really big but just a little. Because whenever i find a good pic that is in the size limit the file size is too big and i can not change the size of the pic if it is animated. sad

#69 Re: Jokes » Goods Jokes Pt. II » 2007-02-22 09:39:43

i like the 3rd one 2 & and the 4th one. :lol

#70 Re: Dark Discussions at Cafe Infinity » Future job; what do you want to do? » 2007-02-20 11:49:59

Y are u 18+ you do not have to answer if you do not want to.

#71 Re: Guestbook » math is fun!!!! » 2007-02-20 10:38:24

my friends wanted to go to a game on this website and that was  the site i told them.  :lol

#72 Re: This is Cool » pi » 2007-02-20 10:31:49

Toast i tried to get pi to a million places but my computer jammed up

#73 Re: Dark Discussions at Cafe Infinity » Happy Valentine's » 2007-02-19 11:09:34

People at our school spent a dollar on a carnation (aome people bought as many as 30). The carnations were supposed to be delivered at the end of the day but we did not have school!!

#74 Re: Dark Discussions at Cafe Infinity » whats a real member? » 2007-02-10 04:15:45

how many posts do i have to have to be a real member

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