Question

What does the expression i^100+i^101+i^102 equal

Answer 1

\[\iota ^{100}+\iota ^{101}+\iota ^{102}=\iota ^{100}\left( 1+\iota+\iota ^{2} \right)=\left( \iota ^{2} \right)^{50} \left( 1+\iota-1 \right)\]
=?

Answer 2

are those variables,or are they \(i\) and in \(i=\sqrt{-1}\)?

Answer 3

the i in i ...

Answer 4

Do you have choices?

Answer 5

\[\iota ^{2}=-1\]

Answer 6

a = i
b = -i
c = -1
d = 1

Answer 7

It's A

Answer 8

\[\left( -1 \right)^{50}\iota =?\]

Answer 9

thankyou

Answer 10

yw

Answer 11

I understand your equation @surhithayer , but I got I which is A, but I am not so sure so he would be more right than me >.<

Answer 12

@surjithayer

Answer 13

you are correct.