Question

Please help me plewse

Answer 1

Answer:

A) -1

Step-by-step explanation:

$i^{6} =(i^{2} )^{+3}$

→ $(-1)^{3}$

→ $-1$

$-----------$

hope it helps...

have a great day!!

Answer 2

Answer:

-1

Explanation:

This is because

i to the power 0 = 1

i to the power 1 = i

i to the power 2 = -1

i to the power 3 = -i

i to the power 4 = 1

i to the power 5 = i

i to the power 6 = -1

i to the power 7 = -i

Hope this helps and sorry for the late reply!