Question

what is the y-intercept of f(x)= 2x+2i

Answer 1

you mean `i` s a square root of negative 1 ?

Answer 2

put x=0

Answer 3

yes, it's a square root of negative 1

Answer 4

yeah, you will not have a real number solution for x intercept, because it will be imaginary when you plug in 0 for x.

Answer 5

and you can already see why ....

Answer 6

Well, for the answer, I think you should just put your imaginary intercept.

Answer 7

k thanks

Answer 8

Anytime :)