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CodeHS - Wikipedia

CodeHS is an interactive online learning platform offering computer science and programming instruction for schools and individual learners. CodeHS is focused on spreading access to and knowledge of computer science b...

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Collatz conjecture - Wikipedia

The Collatz conjecture states that all paths eventually lead to 1. The Collatz conjecture[a] is one of the most famous unsolved problems in mathematics. The conjecture asks whether repeating two simple arithmetic oper...

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Mathematical operators and symbols in Unicode - Wikipedia

The Unicode Standard encodes almost all standard characters used in mathematics. [1] Unicode Technical Report #25 provides comprehensive information about the character repertoire, their properties, and guidelines for...

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C mathematical functions - Wikipedia

C mathematical operations are a group of functions in the standard library of the C programming language implementing basic mathematical functions. [1][2] Different C standards provide different, albeit backwards-comp...

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Absolute value - Wikipedia

In mathematics, the absolute value or modulus of a real number , denoted , is the non-negative value of without regard to its sign. Namely, if is a positive number, and if is negative (in which case negating makes pos...

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Wikipedia:CHECKWIKI/WPC 504 dump - Wikipedia

This page contains a dump analysis for errors #504 (Reference in title). It can be generated using WPCleaner by any user. It's possible to update this page by following the procedure below: Download the file enwiki- Y...

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Unity (ISS module) - Wikipedia

Unity, also known as Node 1, is the first U.S. -built component of the International Space Station (ISS). This cylindrical module, constructed of steel by Boeing for NASA, serves as the critical link between the orbit...

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Racial achievement gap in the United States - Wikipedia

Racial achievement gap in the United StatesThe racial achievement gap in the United States refers to disparities in educational achievement between differing ethnic/racial groups. [1] It manifests itself in a variety ...