Manuals/calci/IMSUM

IMSUM(z1,z2,z3...)

Description

This function gives the sum of the two or more complex numbers.
IMSUM(z1,z2,....), Where $z1,z2,...$ are the complex number is of the form "a+ib".
where Failed to parse (syntax error): {\displaystyle a <math> & <math> b <math> are the real numbers.<math>i} imaginary unit . $i={\sqrt {-1}}$ .
In this function z1 is required. z2,z3,... are optional.
Let z1=a+ib and z2=c+id.
The difference of two complex number is: $(a+ib)+(c+id)=(a+c)+(b+d)i$ where a,b,c and d are real numbers.
We can use COMPLEX function to convert real and imaginary number in to a complex number.