Question

(2+2i)(3-3i)

Answer 1

6-6i^2

Answer 2

no

Answer 3

I get it to (4)(squr2/2-squr2/2) but its not right

Answer 4

answer is 12

Answer 5

@LordVictorius is right

Answer 6

no

Answer 7

oops just kidding
its just plus instead of -

Answer 8

LOL nothing u nessed up

Answer 9

I messed up is what i wanted yo write

Answer 10

multiply and divide by (3+3i)

Answer 11

yeye I thought I had to use eulers formula T_T

Answer 12

can you just simplify it now .just multiply the numerator
let me know if you need further help:)

Answer 13

thanks!

Answer 14

you r welcome:)