Question

Simplify: i^51

Answer 1

Well, what's i^4 equal to ?

Answer 2

i

Answer 3

wow thanks

Answer 4

Ummm, not quite i. Also, can you rewrite i^51 as (i^something)^somethingelse?

Answer 5

not in this case since 51 is a prime number

Answer 6

wait is it 1 or -1?

Answer 7

you can do i^4*i^4*i^4*...

Answer 8

i got final answer of i^3

Answer 9

by dividing 51 by 4 = 12.75= 12 sets of i^4 and 1 set of i^3

Answer 10

ooo got it thanks