Numbers which contain iota are known as imaginary Numbers. Generally representation of Imaginary Number is given by symbol 'i'. There are some rules are for complex imaginary numbers which are given below:
In mathematics the value of 'i' is given by: i = √-1, on squaring iota we get:
= i2 = √-1 *√-1, on solving we get value of i2 is -1.
In case of i3 we can also write this in squaring form:
= i3 = i2 * I; ( we know that the value of i2 is -1).