Inverse trigonometric functions

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Notion

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Science and technology

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What Wikipedia says

In mathematics, the inverse trigonometric functions (occasionally also called antitrigonometric, cyclometric, or arcus functions) are the inverse functions of the trigonometric functions, under suitably restricted domains.

Excerpt from the Wikipedia article “Inverse trigonometric functions”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

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