| <html xmlns='http://www.w3.org/1999/xhtml'> | |
| <head> | |
| <title>Rows and Operators</title> | |
| <style type="text/css"> | |
| </style> | |
| </head> | |
| <body> | |
| <p id='t1'> | |
| <math xmlns='http://www.w3.org/1998/Math/MathML'> | |
| <mfenced><mi>x</mi><mi>y</mi><mi>z</mi></mfenced> | |
| </math> | |
| </p> | |
| <p id='t2'> | |
| <math xmlns='http://www.w3.org/1998/Math/MathML'> | |
| <mo>(</mo> | |
| <mi>x</mi><mo>,</mo><mi>y</mi><mo>,</mo><mi>z</mi> | |
| <mo>)</mo> | |
| </math> | |
| </p> | |
| </body> | |
| </html> |