Difference between revisions of "Product Command"
From GeoGebra Manual
| Line 5: | Line 5: | ||
;Product[ <List of Numbers>, <Number of Elements>] | ;Product[ <List of Numbers>, <Number of Elements>] | ||
:Calculates the product of the first ''n'' list elements. | :Calculates the product of the first ''n'' list elements. | ||
| − | {{example|1=<div><code><nowiki>Product[{1, 2, 3, 4}, 3]</nowiki></code> yields | + | {{example|1=<div><code><nowiki>Product[{1, 2, 3, 4}, 3]</nowiki></code> yields ''6''.</div>}} |
==CAS Specific Syntax== | ==CAS Specific Syntax== | ||
In [[CAS View]] only the following syntax is allowed: | In [[CAS View]] only the following syntax is allowed: | ||
Revision as of 13:24, 23 August 2011
- Product[ <List of Numbers> ]
- Calculates the product of all numbers in the list.
- Product[ <List of Numbers>, <Number of Elements>]
- Calculates the product of the first n list elements.
Example:
Product[{1, 2, 3, 4}, 3] yields 6.CAS Specific Syntax
In CAS View only the following syntax is allowed:
- Product[ <List of expressions> ]
Calculates the product of all elements in the list.
- Product[ <Expression>, <Variable>, <Start>, <End> ]
- Calculates the product of the expressions that are obtained by replacing the given variable with every integer from start to end.
- Example:
Product[{1, 2, x}]yields 2x.Product[x + 1, x, 2, 3]yields 12.
