Question

what is equivalent to i13?

Answer 1

I do not know what you mean

Answer 2

grade?

Answer 3

college?

Answer 4

so...14th?

Answer 5

\[i^{13}\]
\[hint:~~i^{13}=i^{12+1}\]

Answer 6

so what would it be?

Answer 7

I meant i31 sorry

Answer 8

\[\LARGE\ i^{31}=i^{28+3}=i^{28} \times i^{3}\]can you finish this off ?

Answer 9

1
i
-1
-i
these are my answers, i am going with -i

Answer 10

Yes, you are going with the correct one :)

Answer 11

thank you :)

Answer 12

one more question?

Answer 13

I can try :)