Sqrt

未来题库→标签→Sqrt

Sqrt

1.SQRT函数参数如果number为负数，则SQRT函数将返回（）。2.如果Number=16，下列命题为真。If Number = 16, point out the truth or false of the following expressions.Sqrt(Number) == Floor(Sqrt(Number))3.如果Number=7，下列命题为真。If Number = 7, point out the truth or false of the following expressions.Sqrt(Number) == Int(Sqrt(Number))4.如果Number=7，下列命题为真。If Number = 7, point out the truth or false of the following expressions.Sqrt(Number*Number ) == Int(Sqrt(Numb5.计算如下表达式的值：Sqrt(4)。Calculate the value of the following expression: Sqrt (4).a.　1b.　2c.　3d.　4