Difference between revisions of "LeftSum Command"
From GeoGebra Manual
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{{command|function}} | {{command|function}} | ||
;LeftSum[ <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> ] | ;LeftSum[ <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> ] | ||
| − | :Calculates the left sum of the function in the interval [a, b] using n rectangles. | + | :Calculates the left sum of the function in the interval [''a, b''] using n rectangles. |
{{Note|* This command draws the rectangles of the left sum as well. | {{Note|* This command draws the rectangles of the left sum as well. | ||
* See also [[RectangleSum Command]], [[LowerSum Command]] and [[UpperSum Command]].}} | * See also [[RectangleSum Command]], [[LowerSum Command]] and [[UpperSum Command]].}} | ||
Revision as of 10:25, 22 July 2011
- LeftSum[ <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> ]
- Calculates the left sum of the function in the interval [a, b] using n rectangles.
Note:
- This command draws the rectangles of the left sum as well.
- See also RectangleSum Command, LowerSum Command and UpperSum Command.
