xiv

In a sentence

• Le roi Louis XIV était connu comme le Roi Soleil.

  King Louis XIV was known as the Sun King.

  Here, 'XIV' is used as a Roman numeral representing the fourteenth in the historical context.

• J'ai lu un manuscrit du XIVe siècle.

  I read a manuscript from the 14th century.

  In this context, 'XIV' indicates the century in Roman numerals.

• Tu peux résoudre cette équation où x^iv est utilisé.

  You can solve this equation where x^iv is used.

  Here, 'x^iv' involves using Roman numeral notation within mathematical expressions.