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KFUPM mathematics olympiad is a national mathematics olympiad for secondary school students in Saudi Arabia organized by King Fahd University of Petroleum and Minerals (KFUPM). The competition started in 2006 in one center in Eastern Province then gradually the number of centers increased in the following years to include seven centers over the ...
KFUPM is a premier university in Saudi Arabia, the Middle East, and North Africa regions. KFUPM was established on September 23, 1963, by a Saudi royal decree as the College of Petroleum and Minerals, to provide high-level education in the academic fields of petroleum and minerals, two of the most valuable natural resources in Saudi Arabia. [8]
A mathematical constant is a key number whose value is fixed by an unambiguous definition, often referred to by a symbol (e.g., an alphabet letter), or by mathematicians' names to facilitate using it across multiple mathematical problems. [1]
Greek letters are used in mathematics, science, engineering, and other areas where mathematical notation is used as symbols for constants, special functions, and also conventionally for variables representing certain quantities. In these contexts, the capital letters and the small letters represent distinct and unrelated entities.
A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula.
Latin and Greek letters are used in mathematics, science, engineering, and other areas where mathematical notation is used as symbols for constants, special functions, and also conventionally for variables representing certain quantities.
Random variables are usually written in upper case Roman letters, such as or and so on. Random variables, in this context, usually refer to something in words, such as "the height of a subject" for a continuous variable, or "the number of cars in the school car park" for a discrete variable, or "the colour of the next bicycle" for a categorical variable.
In mathematics, a variable (from Latin variabilis, "changeable") is a symbol, typically a letter, that refers to an unspecified mathematical object. [1] [2] [3] One says colloquially that the variable represents or denotes the object, and that any valid candidate for the object is the value of the variable. The values a variable can take are ...