Product 指令

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Product[ <List of Numbers> ]
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Product[ <List of Numbers>, <Number of Elements> ]
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CAS 視窗

Product[ <List of Numbers> ]
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Product[ <List of Numbers>, <Number of Elements> ]
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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.
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