描述
IMPOWER函数以x yi或x yj文本格式返回加到幂的复数。求幂的复数的计算方法如下-
$$(x yi)^ n r ^ ne ^ {n \theta} r ^ n \cos n \theta ir ^ n sin n \theta $$
哪里-
$$r \sqrt {x ^ 2 y ^ 2} \:\:和\:\:\theta \tan ^ {-1} \left(\frac {y} {x} \right)\:…
目录
The company should provide maternity leave and other assistance to female employees with children.
Community redevelopment provides opportunities for offenders to acquire vocational skills.
The law should classify drunk driving as a criminal offens…