# Newbie Latex Help

#### Back[Slash]

Hi, I want to place the beta symbol beside the top row of the second column when you run the following latex code though a latex generator but I don't know how.
$$\displaystyle p\left ( R \right )= 1-2\mathbb\epsilon \begin{pmatrix} e-e\\\ e-1 \end{pmatrix}\beta$$

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#### Azzajazz

Math Team
Your code has multiple errors in it. Could you please fix as much of it as you can or give some indication as to what you want to show?

Right now my best guess is
$$p(R) = 1 - 2\epsilon \begin{pmatrix} e & e\\ e & 1 \end{pmatrix}$$
(If you want to see the code, use the quote button in the bottom-right of the post.)

Do you want the $\beta$ inside the matrix or outside of it?

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#### Back[Slash]

First, when you say, see the code, you mean the results of the latex code in a post ?
If so, I'm looking I don't see no latex quote code highlighter ?

#### JeffM1

Back[Slash];542511 said:
First, when you say, see the code, you mean the results of the latex code in a post ?
If so, I'm looking I don't see no latex quote code highlighter ?
Because to see the code, you need to hit the reply with quote button.

#### Back[Slash]

Reply with quote to see Latax as latex; instead of code ?

To see the code

JeffM1 ?

#### JeffM1

Back[Slash];543088 said:
I am here, but what is your question?

If you hit quote on this post you will see the code for what is shown below

$\displaystyle \sum_{i=1}^n \dfrac{\sqrt[3]{i}}{2^{i- 1}}.$

#### Back[Slash]

I am here, but what is your question?

If you hit quote on this post you will see the code for what is shown below

$\displaystyle \sum_{i=1}^n \dfrac{\sqrt[3]{i}}{2^{i- 1}}.$
$p\left ( R \right )= 1-2\mathbb\epsilon\begin{pmatrix} e-e\\\ e-1 \end{pmatrix}\beta$

I changed the editor and now posting latex is working. On to my question; how do I get a small R to the right top beside the e within the brackets ?

And how do I place the Beta symbol beside top row beside the e-e outside the brackets ?

#### Azzajazz

Math Team
Is this the kind of thing you're looking for?
$$p\left ( R \right )= 1-2\epsilon\begin{pmatrix} e-e & \!\!\!\!r\\ e-1 \end{pmatrix} \begin{array}{c} \beta\\ \\ \end{array}$$

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