|
|
|
|
|
|
|
|
|
|
|
|
$$$20$$$ 的平方根
您的输入
求$$$\sqrt{20}$$$精确到小数点后$$$5$$$位。
答案
$$$\sqrt{20} = 2 \sqrt{5}\approx 4.47214$$$A
Please try a new game Rotatly