Difference between revisions of "GCD Command"
From GeoGebra Manual
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Revision as of 13:42, 10 September 2011
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This command differs among variants of English:
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- GCD[Number a, Number b]
- Calculates the greatest common divisor of numbers a and b.
- Example:
GCD[12, 15]yields 3.
- GCD[List of Numbers]
- Calculates the greatest common divisor of the list of numbers.
- Example:
GCD[{12, 30, 18}]yields 6.
CAS Syntax
- GCD[ <Number , Number> ]
- Calculates the greatest common divisor of the two numbers .
- Example:
GCD[12, 15]yields 3.
- GCD[ <List of Numbers> ]
- Calculates the greatest common divisor of the list of numbers.
- Example:
GCD[{12, 30, 18}]yields 6.
- GCD[ <Polynomial>, <Polynomial> ]
- Calculates the greatest common divisor of the two polynomials.
- Example:
GCD[x^2 + 4 x + 4, x^2 - x - 6]yields x + 2.
- GCD[ <List of Polynomials> ]
- Calculates the greatest common divisor of the list of polynomials.
- Example:
GCD[{x^2 + 4 x + 4, x^2 - x - 6, x³ - 4x² - 3x + 18}]yields x + 2.
