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SQRT() - Square Root of X
How to calculate the square root of a given number using the SQRT() function?
✍: FYIcenter.com
SQRT(X) is a MySQL built-in function that calculates the square root of a given number. For example:
SELECT SQRT(2), SQRT(4), SQRT(8); -- +--------------------+---------+--------------------+ -- | SQRT(2) | SQRT(4) | SQRT(8) | -- +--------------------+---------+--------------------+ -- | 1.4142135623730951 | 2 | 2.8284271247461903 | -- +--------------------+---------+--------------------+
Reference information of the SQRT() function:
SQRT(X): val Returns the square root of a nonnegative number X. Arguments, return value and availability: X: Required. The input number. val: Return value. The square root of X. Available since MySQL 4.0.
⇒ TAN() - Tangent Trigonometric Value
⇐ SIN() - Sine Trigonometric Value
2023-11-14, 308🔥, 0💬
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