Categories:: Numeric functions (Trigonometric)

TAN¶

Computes the tangent of its argument; the argument should be expressed in radians.

Syntax¶

TAN( <real_expr> )

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Arguments¶

real_expr: This expression should evaluate to a real number. The value should be in radians, not degrees.

Examples¶

SELECT TAN(0), TAN(PI()/3), TAN(RADIANS(90));
--------+-------------+----------------------+
 TAN(0) | TAN(PI()/3) |   TAN(RADIANS(90))   |
--------+-------------+----------------------+
 0      | 1.732050808 | 1.63312393531954e+16 |
--------+-------------+----------------------+

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