Question

HELP me with some true and false questions?

Answer 1

3 is false

Answer 2

how do you know its false?

Answer 3

i=\[\sqrt{-1}\]

Answer 4

i^2= -1

Answer 5

1 is true

Answer 6

oooo okay thanks haaha i love ur username btw ;)

Answer 7

Thankyou @Smexi_Girl :)

Answer 8

im thinking #2 is true ??? but i looked it up and people said both true and false for #2

Answer 9

This should help