Question

i^14 = ?
i was absent when this was taught so please explain

Answer 1

\[i ^{14} \]

Answer 2

try this
https://www.khanacademy.org/math/precalculus/imaginary_complex_precalc/i_precalc/v/introduction-to-i-and-imaginary-numbers

Answer 3

so the only way to do this would be to just keep going? 1, i, -1, -i, 1, i, -1, -1......? what about i^12482?

Answer 4

@ganeshie8

Answer 5

there is a better method, have u finished watching the video ?

Answer 6

yes

Answer 7

this also ?
https://www.khanacademy.org/math/precalculus/imaginary_complex_precalc/i_precalc/v/calculating-i-raised-to-arbitrary-exponents

Answer 8

just watched it

Answer 9

so 12 is the closest to 14 divisible by 4.
sooo i^12 times i^2 = -1?

Answer 10

Looks perfect !

Answer 11

awesomess
thanks