תבנית:Equation

מתוך Math-Wiki

הועתק מויקיפדיה

Usage

Used to add new rows of aligned math text.

{| needs to be called first. You can add a new general row in the following manner:

{{equation |l= |r= }}

The different possible variables that can be used are:

1. ll - Furthest left column (used only when needed).

2. l - General left column.

3. o - Operator

4. r - General right column.

5. rr - Furthest right column (used only when needed).

6. c - Comment

7. cc - Extra comment (used only when needed).

Once the full equation is completed, |} must be called.

Example

{|
{{equation|l=42</math>|o==</math>|r=21 \cdot 2</math>}}
{{equation|o=\le</math>|r=12345</math>|c=since <math>21 \cdot 2 = 42 \le 12345</math>}}
|}

gives:

<math> <math>42</math> <math>=</math> <math>21 \cdot 2</math> <math>                  
<math> <math> <math>\le</math> <math>12345</math> <math>         since [math]\displaystyle{ 21 \cdot 2 = 42 \le 12345 }[/math]