Dnas

Yup.

How about a mod that allows people to input the reason they edited a message. Example: This message was last edited by Dnas at April 32, 2079 for spelling errors.

Also, stickied topics should be approved before they are stickied.

Nope. I'll give a few hints, then if needed, I'll change it. First hint: Try cubing it.

I've attached it as an image. Simplify. Note: Please show some sort of work to prove that you didn't use a calculator. If this is too hard, I'll post a different one.

30x-50 = 10(3x-5)

I'd keep my hearing. My dad has lost 50% hearing and it's impossible to get him to hear anything.

last samurai is correct. Explanation x^4+x^2+1= x^4+2x^2+1-x^2= (add and subtract x^2) (x^2+1)^2-x^2= ((a+^2=a^2+2ab+b^2) (x^2+x+1)(x^2-x+1) (a^2-b^2=(a+(a-) In case anyone wants to know how to do my other one, For a polynomial to have real coeficcients and still have complex roots, each complex root must be paired with its conjugate. So, if two roots are -4+3i and 9+4i, the other two must be -4-3i and 9-4i. In any polynomial in the form, ax^n+bx^(n-1)+cx^(n-2)+dx^(n-3)+ex^(n-4)... -b/a is always the sum of the roots of the equation. So, -a/1=-a= (-4+3i)+(9+4i)+(-4-3i)+(9-4i)=10 So, a = -10

Okay. How about this one? Factor x^4+x^2+1 It is Algebra I. Well... Sort of. It's a combination of really basic math, algebra (1), then more algebra (1).

What do you define as a "simple" problem? A polynomial of degree 4, in the form x^4+ax^3+bx^2+cx+d=0 (a,b, and c are all real numbers), has roots -4+3i and 9+4i. What is the value of a? (I wonder how many 7th graders can solve this.)

Easy. 1:1:sqrt(2) OR sqrt(2):sqrt(2):2 (I don't know if simplest radical form is needed here.)

2(x^2)+9x-13 can't be factored either. It's discriminant isn't a square number.

Well... If you mean (2x)^2.. Then it would be (4x+9)(x+1).

It's VERY good. I've only been here for a little bit of time and everybody is polite to me (and others). Nobody has said anything rude to me for being REALLY weird. - I like that smiley. It looks funny. (What's it supposed to be used for?)

Here's a few "Pi Day Songs" to get everybody into the "holiday spirit" http://www.winternet.com/~mchristi/piday.html (holiday spirit= ) Also, please visit the Ridiculously Enhanced Pi Page III. http://www.exploratorium.edu/pi/pi98/ The Web Page Dedicated to Pi™ http://www.wpdpi.com/index.shtml For anyone who wants to start memorizing pi, here a page for starters. http://www.wpdpi.com/pi.shtml

I've got a piece of paper with them. These are the digits I've memorized. (108 of them)

I don't know him. At the TLA forums, he told me to introduce myself. Thanks for all the comments on my website! I think I'll enjoy being here.

Pi day is here! (March 14th = 3/14) Digits Memorized 3. 14159 26535 89793 23846 26433 83279 50288 41971 69399 37510 58209 74944 59230 78164 06286 20899 86280 34825 34211 70679 82148 086 Also, check out the new skin for my website. (I have a different one every holiday.) (Told you I was weird.) No, this is not religious. (at least, as far as I know) (It's also Einstein's birthday.)

I tend to abbreviate things by decreasing the number of words, but not the actual words. Then I draw a scribble that is close to the shape of the word. The result is a mess that even I have trouble reading. Of course, it doesn't help that my writing 1.5 to 2 millimeters tall. (I measured it just now.) Yet, somehow I still manage to get A+'s. Don't ask me how.

Hi. I'm Dnas. My name wasn't chosed at random. I like coding. I run a website (see signature). I love 3d graphics. I'm a Sindarin freak. I like math. I can't wait for TLA to be finished. I like to advertise my site. (GO TO MY WEBSITE!!!!) I'm weird. Um... For more stuff about me, go to the "About Us" section on my website. (Am I ever going to stop advertising?) Bye.