- Picture and text skills
- Case
Returns the cosine of a complex number in x+yi or x+yj text format.
Grammar
IMCOS(inumber)
IMCOS function syntax has the following parameters:
Inumber Required. Need to calculate the complex cosine.
Remarks
Use the function COMPLEX to combine real and imaginary coefficients into complex numbers.
If inumber is a logical value, IMCOS returns the #VALUE! error value.
The calculation formula of complex cosine is as follows:
Articles are uploaded by users and are for non-commercial browsing only. Posted by: Lomu, please indicate the source: https://www.daogebangong.com/en/articles/detail/IMCOS-han-shu-kuai-su-ji-suan-fu-shu-yu-xian-zhi.html
支付宝扫一扫 
评论列表（196条）
测试