Respuesta :

Answer:

Given statement is true.

Step-by-step explanation:

Given statement is [tex]i^3=(i^2)i[/tex] .

We have to test if the given statement [tex]i^3=(i^2)i[/tex] is true or false.

So let's start from the left side.

[tex]LHS =i^3[/tex]

[tex]i^3=i^{2+1}[/tex]

[tex]i^3=(i^2)(i^1)[/tex] {using law of exponent [tex]x^{m+n}=(x^m)(x^n)[/tex] }

[tex]i^3=(i^2)i[/tex]

Which is same as the right side of give statement.

Hence given statement is true.

Answer:

its -i

Step-by-step explanation: just did the assignment