Multiplication of Complex numbers

Here is an multiplication of complex numbers.

(+𝒾)
x
(+𝒾)

(+𝒾) x (+𝒾)
=(+𝒾) x + (+𝒾) x 𝒾
=+𝒾+𝒾+
=+𝒾

Inputs between -100 and 100 will be accepted.

The result complex number is shown in blue line.

Addition of Complex number is here.
Divition of Complex number is here.

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Tags:   math  

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