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## complex number calculator

### Calculus complex_number

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### Function : complex_number

#### Summary :

The complex number calculator allows to perform calculations with complex numbers (calculations with i).

Complex_number online

#### Description :

The complex_number function provides access to the functionality of a complex number online calculator, it allows to do online all operations available on a complex number calculator. The complex symbol notes i.

# Addition of complex numbers online

The complex number calculator permet de calculates the sum of complex numbers online, to calculate the sum of complex numbers 1+i and 4+2*i, enter complex_number(1+i+4+2*i) , after calculation, the result 5+3*i is returned.

# Subtraction of complex numbers online

The complex number calculator calculates the difference between complex numbers online, to calculate the difference between complex numbers 1+i et 4+2*i, enter complex_number(1+i-(4+2*i)) , after computation, the result -3-i is returned.

# Product of complex numbers online

The complex number calculator allows to multiply complex numbers online, the multiplication of complex numbers online applies to the algebraic form of complex numbers, to calculate the product of complex numbers 1+i et 4+2*i, enter complex_number((1+i)*(4+2*i)) , after calculation, the result 2+6*i is returned.

# Division of complex numbers online

The complex number calculator can divide complex numbers online , to divide complex numbers 1+i et 4+2*i, enter complex_number((1+i)/(4+2*i)) , after calculation, the result 3/10+i/10 is returned.

The complex number calculator allows to perform calculations with complex numbers (calculations with i).

#### Syntax :

complex_number(expression)

#### Examples :

complex_number(5*i+(2*i-4)/(1-i)), returns -3+4*i

Calculate online with complex_number (complex number calculator)