User:Wwoods/math alignment

                   f [epsilon]
 M = V [rho]_0 - S |          ([rho]_0 - [rho]) d[nu]            (2)
                   j 0

M = V ρ₀ - S∫₀^ε (ρ₀ - ρ) dν

$M=V\rho _{0}-S\int _{0}^{\epsilon }(\rho _{0}-\rho )d\nu$

[1]

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Vertical:

Old:

-90%:......xxx

$xxx\ldots \;\int \;\ldots xxx\,$

xxx........

:-90%:......xxx<div style="vertical-align:-90%;display:inline;"> <math> xxx \ldots \; \int \; \ldots xxx \,</math></div>xxx........

New:

10%:......xxx

$xxx\ldots \;\int \;\ldots xxx\,$

xxx........

: 10%:......xxx<div style="vertical-align: 10%;display:inline;"> <math> xxx \ldots \; \int \; \ldots xxx \,</math></div>xxx........

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Horizontal:

    $|r|\;$ 1. works, but any following text is in tt

$|r|\qquad \qquad \qquad \qquad \qquad$ 2.

math> |r| \qquad\qquad\qquad\qquad\qquad   </math> 2.

$\qquad \qquad \qquad \qquad \qquad |r|\;$ 3.

math> \qquad\qquad\qquad\qquad\qquad |r| \;</math> 3.

leading and trailing math spaces absorbed.

. $|r|\;$ 4. This sort of works

.                               math> |r| \;</math> 4. 

$|r|\;$ 5.

 : math> |r| \;</math>                               5. 

This, of course, works for single lines.

    $|r|\;$ 6.

 nbsp; +nbsp;  math> |r| \;</math> 6.

    $|r|\;$ 7.

+nbsp;+nbsp;+nbsp;+nbsp; math> |r| \;</math> 7.

These seem work, on my browser.

            $|r|\;$ 8.

 :  nbsp; +nbsp; +nbsp; +nbsp; +nbsp;  math> |r| \;</math> 8.

            $|r|\;$ 9.

 : nbsp;+nbsp;+nbsp;+nbsp;+nbsp;+nbsp;+nbsp;+nbsp;+nbsp;+nbsp; math> |r| \;</math> 9.

These don't work, leading spaces get absorbed back to the : indent.

. $|r|\;$ 10. This sort of works.

 :.                               math> |r| \;</math> 10.

$|r|\;$	$={\sqrt {x^{2}+y^{2}+z^{2}}}$
	$={\sqrt {x'^{2}+y'^{2}}}$
	$=42\;$

[|
|  math> |r| \;</math> ||  math> = \sqrt{x^2 + y^2 + z^2} </math> 11.
|-
|
| math> = \sqrt{x'^2 + y'^2 } </math>   
|-
|
| math> = 42 \;</math>
|] 

This is not indented, "="s aligned, right side left-aligned.

$|r|={\sqrt {x^{2}+y^{2}+z^{2}}}\;$ 12.

$={\sqrt {x'^{2}+y'^{2}}}\;$

$=42\;$

 : math> |r| = \sqrt{x^2 + y^2 + z^2} \;</math>   12.
 ::    math> = \sqrt{x'^2 + y'^2 } \;</math>  
 :: math> = 42 \;</math> 

This is indented, "="s ~aligned, right side left-aligned.

${\begin{matrix}|r|&=&{\sqrt {x^{2}+y^{2}+z^{2}}}\\&=&{\sqrt {x'^{2}+y'^{2}}}\\&=&42\\&=&42\qquad \qquad \quad \end{matrix}}$ 13.

 : math> \begin{matrix}
  |r| &=& \sqrt{x^2 + y^2 + z^2} \\
      &=& \sqrt{x'^2 + y'^2 } \\
      &=& 42 \\
      &=& 42 \qquad\qquad\quad \end{matrix} </math>   13.

This is indented, "="s aligned, right side centered. Too much space around the "="?

$|r|\;\!$	$={\sqrt {x^{2}+y^{2}+z^{2}}}\;$
	$={\sqrt {x'^{2}+y'^{2}}}\;$
	$=42\;$

[|
| +nbsp; +nbsp; +nbsp; +nbsp; +nbsp;  math> |r| \;\!</math>   14.
|  math> = \sqrt{x^2 + y^2 + z^2} \;</math>
|-
|
| math> = \sqrt{x'^2 + y'^2 } \;</math>   
|-
|
| math> = 42 \;</math>
|]

This is indented, "="s aligned, right side left-aligned. ...Um, it was indented.