Question

PLAESE HELP WILL FAN AND MEDAL!!!

Answer 1

im your fan

Answer 2

lol thanks

Answer 3

@phi I just don't know if I multiply or divide ?

Answer 4

the product of two numbers means multiply them
(English has lots of ways of saying the same thing)

Answer 5

a complex multiply involves: 4 "real" multiplies and two adds

you have to follow a pattern:
first multiply the two "real" parts (the parts without the "i")
in this problem what do you get ?

Answer 6

ok so I got 37+55i would that correct @phi

Answer 7

I did not do the problem. I'm still working on 3*17

Answer 8

lol ok

Answer 9

and then you do the two "imaginary" parts 2i*7i = -14
so the real part is 51 - 14 = 37
it looks like you got the real part correct.