Question

i^4=1 T or F?

Answer 1

I think it's true.

Answer 2

true, it's just the way it is

i^2 = -1

i^4 = 1

Answer 3

Thanks you(:

Answer 4

Is that a real answer?

Answer 5

@robz8 Get the joke?

Answer 6

-.-

Answer 7

@primeralph you try to hard.. lol

Answer 8

@Saralynnjane I know; things I do to impress Sara.

Answer 9

You were trying to impress me?

Answer 10

-.-

Answer 11

@primeralph

Answer 12

Look at this pattern:
\(i^0 =~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~1\)
\(i^1 =~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ i\)
\(i^2 = i \times i =~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-1 \)
\(i^3 = i^2 i =~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-i \)
\(i^4 = i^3 i = -i \times i = -(-1) = ~~~~1 \)
The pattern repeats itself.

Answer 13

No im not mad lol