Question

What is the standard form of (-12 + 2i)(-3 + 5i)?

Answer 1

-15-8i

Answer 2

How did you come up with that?
The options I have are:
(26 + 66i)
(26 – 66i)
(-46 – 54i)
(-46 + 54i)

Answer 3

ohhh

Answer 4

let me see give me one sec

Answer 5

Alright, thank you.

Answer 6

26-66i

Answer 7

at least i think

Answer 8

How'd you get that?

Answer 9

i did foil
f-first
o-outside
i-inside
l-last