Math Help - just testing

1. just testing

$
V=\{S^2\}
$

2. Good job!

3. Test . . .

. . . $\begin{array}{c}
\bigcirc\!\!\!\bigcirc \\[-3mm]
\bigcirc\bigcirc \\[-3mm]
\bigcirc\!\!\!\bigcirc \end{array}$

. . $\begin{array}{c}{\color{blue}\blacktriangle} \\[-1mm]
{\color{blue}\blacktriangle} \! {\color{red}\blacktriangledown} \! {\color{blue}\blacktriangle} \\[-1mm]
{\color{blue}\blacktriangle} \!{\color{red}\blacktriangledown} \! {\color{blue}\blacktriangle} \! {\color{red}\blacktriangledown} \! {\color{blue}\blacktriangle} \end{array}$

. . . $\begin{array}{cc}{\color{blue}\bigodot}\!\!\!\! {\color{green}\bigodot} \\ [-3mm]
{\color{red}\bigodot}\end{array}$

4. you almost made the Olympic Rings symbol ... as it is, I remember the three circles as the Ballantine Beer logo.

5. Hey, skeeter!

I didn't think you were old enough to remember Ballantine beer.
I finally looked at your bio . . .
. . Retired Navy pilot . . . Good for you!

6. Test . . .

. . . . $\begin{array}{c}
\diamondsuit \! \diamondsuit \! \diamondsuit \! \diamondsuit \\ [-2mm]
\diamondsuit \! \diamondsuit \! \diamondsuit \! \diamondsuit\\ [-2mm]
\diamondsuit \! \diamondsuit \! \diamondsuit \! \diamondsuit
\end{array}$

. . . $\boxed{\begin{array}{ccc}
{\color{blue}\bigcirc}\!\! \bigcirc\!\! {\color{red}\bigcirc} \\ [-3mm]
{\color{yellow}\bigcirc} \!\!{\color{green}\bigcirc}
\end{array} }$

. . . . $\begin{array}{c}
\blacklozenge \\ [-2mm]
\blacklozenge \blacklozenge \\ [-2mm]
\blacklozenge {\color{red}\blacklozenge} \blacklozenge\\ [-2mm]
\blacklozenge \blacklozenge \\ [-2mm]
\blacklozenge
\end{array}$

. . . $\begin{array}{c}
\bigcap \!\! \bigcap \!\! \bigcap \!\! \bigcap \!\! \bigcap \!\! \bigcap\\ [-2mm]
\bigcup \!\! \bigcup \!\! \bigcup \!\! \bigcup \!\! \bigcup
\end{array}$

7. Just fooling around . . .

. . . . . . $\begin{array}{c}
\bigwedge \\ [-1mm]
\bigwedge \!\! \bigwedge \\ [-1mm]
\bigwedge \!\! \bigwedge \!\! \bigwedge \\ [-1mm]
\bigwedge \!\! \bigwedge \!\! \bigwedge \!\! \bigwedge \\ [-1mm]
\bigvee \!\! \bigvee \!\! \bigvee \!\! \bigvee \\ [-1mm]
\bigvee \!\! \bigvee \!\! \bigvee \\ [-1mm]
\bigvee \!\! \bigvee \\ [-1mm]
\bigvee
\end{array}$

. . . . . $\boxed{
\begin{array}{c}
\end{array} }$

Man in bowtie standing too close
. . to the front of the elevator

. . . . . . $\boxed{
\begin{array}{c}
\bigcirc\! \bigcirc \\ [-2mm]
\bigcirc \!\! \bigcirc \!\! \bigcirc \\ [-1mm]
\bigcirc \!\! \bigodot \!\! \bigodot \! \bigcirc \\ [-2mm]
\bigcirc \!\! \bigcirc \!\! \bigcirc \!\! \bigcirc \!\! \bigcirc \\ [-2mm]
\end{array} }$

Nude girl hiding in a pile of grapefruit

8. Soroban:
Those are very good.

When I left-click on most of the Latex images in the forum, the text used to create the Latex image pops up.
However, on ALL of your Latex items above, this pop up appears:
[html]
Oops! This link appears to be broken.
[/html]
How can I get the actual text that you are using to create those awesome images?

9. Hello, aidan!

Hmmm, I never tried clicking on the image.
Now I see what you mean.

I assumed everyone would click on $QUOTE$ to see what I did.

10. Originally Posted by Soroban
. . . . . . $\boxed{
\begin{array}{c}
\bigcirc\! \bigcirc \\ [-2mm]
\bigcirc \!\! \bigcirc \!\! \bigcirc \\ [-1mm]
\bigcirc \!\! \bigodot \!\! \bigodot \! \bigcirc \\ [-2mm]
\bigcirc \!\! \bigcirc \!\! \bigcirc \!\! \bigcirc \!\! \bigcirc \\ [-2mm]
\end{array} }$
That looks rather like Jabba the Hutt.

11. Test:

$
\-->
$

hmm..how do you write the "approaches" arrow (as in: the limit of x as n --> infinity?)

Edit: never mind
$
\rightarrow
\Rightarrow
\leftarrow
\Leftarrow
$

12. Originally Posted by calc101
hmm..how do you write the "approaches" arrow (as in: the limit of x as n --> infinity?)

Edit: never mind
$
\rightarrow
\Rightarrow
\leftarrow
\Leftarrow
$
Instead of \rightarrow you can use \to : $x\to\infty$

13. More experimenting . . .

. . . $\begin{array}{c}
\bigtriangleup \triangleright\\

\bigtriangleup \bigtriangleup \triangleright \,\triangleright \\

\bigtriangleup \bigtriangleup \bigtriangleup \triangleright\triangleright \,\triangleright \\

\bigtriangleup \bigtriangleup \bigtriangleup \bigtriangleup \triangleright \quad\;\; \\
\end{array}$
. . . Tetrahedron?

. . . . $\begin{array}{c}
\bigcap \\ [-2mm]
\bigcap \bigcup \bigcap \\ [-2mm]
\bigcap \bigcup \bigcap \bigcup \bigcap \\ [-2mm]
\bigcup \bigcap \bigcup \bigcap \bigcup \\ [-2mm]
\bigcup \bigcap \bigcup \\ [-2mm]
\bigcup \\ [-2mm]
\end{array}$

14. Originally Posted by Soroban

. . . . $\begin{array}{c}
\bigcap \\ [-2mm]
\bigcap \bigcup \bigcap \\ [-2mm]
\bigcap \bigcup \bigcap \bigcup \bigcap \\ [-2mm]
\bigcup \bigcap \bigcup \bigcap \bigcup \\ [-2mm]
\bigcup \bigcap \bigcup \\ [-2mm]
\bigcup \\ [-2mm]
\end{array}$

$\text{Is that some onion cells?}$

15. Captions?

. . $\begin{array}{c}

Spoiler:
I'm ready for the Calculus final.
Just help me find a chair.

. . . $\begin{array}{c}
\end{array}$

Spoiler:
So, how's the stress management seminar?

. . . $\begin{array}{c}