Question

Which is equivalent to i^224?

Answer 1

what is the remainder when dividing 224 by 4?

Answer 2

\[i^{224}=i^{4(q)+r}=(i^4)^qi^r=(1)^qi^r=1i^r=i^r\]

Answer 3

where r is the remainder

Answer 4

224=4*56

Answer 5

so it's 1?

Answer 6

\(\Huge\tt \begin{align} \color{black}{\checkmark}\end{align}\)

Answer 7

yes, it is 1. 224 is divisible by 4:)