MathsGod1

Wow a book!

Good luck, now that's something i need - creativity - I'm way too serious in education, i lack the creativity for English.

As for colours yellow is fine if everyone has basic colour it'll be even.

(What's your favourite colour? Mines is Silver) :D

Yes this post is getting very slow.

I will continue question two in a  new post.

A ranger!

*gulp* well this is awkward, at first i wanted to join a team, but I'm a ranger.Lol

Who'd want to join a 12-years old team.

I'll keep my fingers crossed.

Also Rosala, were all the rules explained in the last post or are going to be in a new post? 

Using Maths Formula and Calculations it is seen as sqrt(number)

E.g.

$${\sqrt{{\mathtt{10}}}}$$        sqrt(10)

In Latex it is shown as this: \sqrt{number} (The { } are really important as it lengthens the lines for longer numbers)

This is when using ( ) instead of { }

$$\sqrt(1000000000)$$                     \sqrt(1000000000)

 This is the right way.

$$\sqrt{1000000000}$$                              \sqrt{1000000000}

Powers on Formulas and Calculations are showed as (Number)^(to the power of)

$${{\mathtt{10}}}^{{\mathtt{10}}}$$                   10^10

Latex is slightly different, it uses { } on the power of so number

Using { }

$$10^{10}$$            10^{10}

As for Pi I'm not sure for the exact digits as i don't use it but you can just type 3.14 (i think)

Well, it would be better if you made an account.

You'd be more recognisable and it's free no Email needed/optional just username and password.

(Rosala can I join the team? )

Guys our points are back!!!!

Wait, was this the system update?

(Points update)

or was it just to get out points back?

This looks intresting.

Thanks for the tip.

I will try answer it, but I haven't done Simplifying in some time now- I'll give it all I've got (lol this is probably so easy for you, it is for me, but I can't remember much, since for the past couple of month 2-3 we've been doing catching up on  fraction, percentages and decimals).

$$\\3x-2x^2-8xy+3yx-7=\\\\
Firstly,\;to\;point\;out\;3yx\;and\;8xy\;are\;the\;same\;\\
So\;I'll\;do\;xy\;as\;followed\;in\;the\;alphabet\\\\
Like\;Terms\;are\;highlighted\\\\
3x\textcolor[rgb]{1,0,0}{-2x^2}-\textcolor[rgb]{0,1,0}{-8xy}\textcolor[rgb]{0,1,0}{+3xy}\textcolor[rgb]{0,0,1}{-7}\\\\
The\;only\;like\;terms\;are\;8xy\;and\;3xy\\\\
-8xy\;+\;(+3xy)\;=-5xy\\\\
Now\;it\;is\;3x-2x^2-5xy-7\\\\$$

\\3x-2x^2-8xy+3yx-7=\\\\
Firstly,\;to\;point\;out\;3yx\;and\;8xy\;are\;the\;same\;\\
So\;I'll\;do\;xy\;as\;followed\;in\;the\;alphabet\\\\
Like\;Terms\;are\;highlighted\\\\
3x\textcolor[rgb]{1,0,0}{-2x^2}-\textcolor[rgb]{0,1,0}{-8xy}\textcolor[rgb]{0,1,0}{+3xy}\textcolor[rgb]{0,0,1}{-7}\\\\
The\;only\;like\;terms\;are\;8xy\;and\;3xy\\\\
-8xy\;+\;(+3xy)\;=-5xy\\\\
Now\;it\;is\;3x-2x^2-5xy-7\\\\

I think that's the final simplified form, but it was only one step (only like term).

EDIT: (Accidental extra minus sign in coloured equation)

This post has put a huge smile on my face!

Today and Yesterday, i hope it has for you too Rosala, i think you're perfect the way you are.

You have something key that i lack, and that is a pure gold super friendly heart!

                                                                       ^The most I've described anything/one.

I searched them all.

Nothing on any of them...