Question

C

Answer 1

good

Answer 2

3+9i

Answer 3

that's the same image file from the previous problem

Answer 4

ok, that's correct then

Answer 5

5-8i

Answer 6

good

Answer 7

3

Answer 8

basically just copy the original expression but change the sign in the middle

Answer 9

7+3i

Answer 10

good

Answer 11

7-4i

Answer 12

good

gonna grab lunch and get back to this

Answer 13

cool

Answer 14

C

Answer 15

good

Answer 16

A

Answer 17

hm, not quite, let's assume they want z1/z2, what do you when when you divide the coefficients in front?

Answer 18

oh b

Answer 19

awesome

Answer 20

d

Answer 21

good

Answer 22

7i

Answer 23

good

Answer 24

A

Answer 25

~product~ so you would multiply the coefficients not add them

Answer 26

B

Answer 27

good