Question

Write the expression (7-7i)+(-8-2i) in the form of a+bi.

Am I overthinking this? lol

Answer 1

Or is it just -1-9i? o.O

Answer 2

i think so.
there is a plus sign between the parentheses so you can remove parenthess
7-7i-8-2i and then just combine like terms.

Answer 3

I didn't think something that easy would be in my math -_-

Answer 4

Figured there was something else to it or something haha

Answer 5

what math?

Answer 6

PreCalculus ;-;

Answer 7

cool i'm not surprised.
one month they just review some basic algebra stufff

Answer 8

or maybe more than that 2 months :|

Answer 9

O_O really?

Answer 10

Haha there is only some easy stuff this semester....other stuff is so confusing!

Answer 11

oh are u taking precalc 1 and pre calc 2 ??

Answer 12

Uh...I didn't know there was 2 precalcs? I'm in HS so it's split between the 2 semesters I think LOL