Question

The value of i^307 is?​

Answer 1

Step-by-step explanation:

We know that

${i}^{4} = {i}^{2} \times {i}^{2} = ( - 1).( - 1) = 1$

So divide 307 by 4 , we get 3 residue . which means

${i}^{307} \\ = {i}^{304} \times {i}^{3} \\ = 1 \times {i}^{3} \\ = i \times {i}^{2} \\ = - i$

Answer 2

Answer:

-i

Step-by-step explanation:

4k+3

= i

$i^{3 } = - i$