Product 指令
来自GeoGebra Manual
- Product[ <List of Numbers> ]
- Product[ <List of Numbers>, <Number of Elements> ]
CAS 視窗
- Product[ <List of Numbers> ]
- Product[ <List of Numbers>, <Number of Elements> ]
- 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.
範例：
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.
- 範例：
Product[{1, 2, x}]yields 2x. - 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.
- 範例：
Product[x + 1, x, 2, 3]yields 12.
