:Mathematics and Trigonometric Functions: Use the SIGN function skillfully to check the positive and negative values-Table skills免费ppt模版下载-道格办公
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Mathematics and Trigonometric Functions: Use the SIGN function skillfully to check the positive and negative values

Author: daogeziyuan • • Table skills • Views 944
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Returns the symbol of the number. Returns 1 when the number is positive, 0 when it is zero, and -1 when it is negative.

Syntax
SIGN（number）
Number is any real number.

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