Question

i^154=?
explanation please

Answer 1

\[i^{154}=(i^4)^{38}\times i^2=1^{38}\times-1=-1\]

Answer 2

ummm.....

Answer 3

there are only 4 i's , everything else is a modular of them

Answer 4

modular?

Answer 5

154/4 = 38 with a remainder of 2

i^2 = -1

Answer 6

amistre64 can you please check my problems to make sure that I got the correct answer please. Sorry to interrupt...

Answer 7

thanks amister64 would you be able to answer any other question i'd have?

Answer 8

modular is just clock addition;

9oclock + 6 hours is 15oclock; but its says 3 clock why?

15/12 = 1 remainder 3 ..... 3 oclock

Answer 9

i can try

Answer 10

ok thanks