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  2. Polynomial expansion - Wikipedia

    en.wikipedia.org/wiki/Polynomial_expansion

    In mathematics, an expansion of a product of sums expresses it as a sum of products by using the fact that multiplication distributes over addition. Expansion of a polynomial expression can be obtained by repeatedly replacing subexpressions that multiply two other subexpressions, at least one of which is an addition, by the equivalent sum of products, continuing until the expression becomes a ...

  3. Bracket (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Bracket_(mathematics)

    In mathematics, brackets of various typographical forms, such as parentheses ( ), square brackets [ ], braces { } and angle brackets , are frequently used in mathematical notation. Generally, such bracketing denotes some form of grouping: in evaluating an expression containing a bracketed sub-expression, the operators in the sub-expression take ...

  4. Category:12-Team bracket templates - Wikipedia

    en.wikipedia.org/wiki/Category:12-Team_bracket...

    [[Category:12-Team bracket templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:12-Team bracket templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.

  5. Pivot table - Wikipedia

    en.wikipedia.org/wiki/Pivot_table

    The fields that would be created will be visible on the right hand side of the worksheet. By default, the pivot table layout design will appear below this list. Pivot Table fields are the building blocks of pivot tables. Each of the fields from the list can be dragged on to this layout, which has four options: Filters; Columns; Rows; Values

  6. Trinomial expansion - Wikipedia

    en.wikipedia.org/wiki/Trinomial_expansion

    The trinomial expansion can be calculated by applying the binomial expansion twice, setting = +, which leads to (+ +) = (+) = = = = (+) = = = ().Above, the resulting (+) in the second line is evaluated by the second application of the binomial expansion, introducing another summation over the index .

  7. Template:32TeamBracket - Wikipedia

    en.wikipedia.org/wiki/Template:32TeamBracket

    Pages with many brackets or large brackets, especially those containing flag icons, may come close to or exceed Wikipedia's Post-expand include size limit. In these cases consider using modules directly instead: {{32TeamBracket}} can be replaced with {{#invoke:bracket|32TeamBracket}}.

  8. Category:Tennis tournament bracket templates - Wikipedia

    en.wikipedia.org/wiki/Category:Tennis_tournament...

    If the template has a separate documentation page (usually called "Template:template name/doc"), add [[Category:Tennis tournament bracket templates]] to the <includeonly> section at the bottom of that page.

  9. Fermat's little theorem - Wikipedia

    en.wikipedia.org/wiki/Fermat's_little_theorem

    For example, if a = 2 and p = 7, then 2 6 = 64, and 64 − 1 = 63 = 7 × 9 is a multiple of 7. Fermat's little theorem is the basis for the Fermat primality test and is one of the fundamental results of elementary number theory. The theorem is named after Pierre de Fermat, who stated it in 1640.