anonymous
  • anonymous
(-8-i)(-1-5i)
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
Foil \[i^2 = (-1)\] group like terms
lgbasallote
  • lgbasallote
you know how to FOIL right?
anonymous
  • anonymous
yea i got it

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

lgbasallote
  • lgbasallote
you should give a medal to the person who helped you so he'll know you got it ;D
radar
  • radar
If you don't like FOIL you might want to try to multiply the "ole fashion way" -8 -i -1-5i --------------- 8+i +40i +5i^2 ------------- 8 +41i-5 Consolidating: 3+41i
anonymous
  • anonymous
Oh, I like that, Radar. Never actually seen that.
radar
  • radar
Same thing as foil, but in a way you can see it.
radar
  • radar
Being 73 yrs old, that was the way I first saw it, but now most do it mentally using foil.
anonymous
  • anonymous
Oh my. Old guy is tech savvy. =D

Looking for something else?

Not the answer you are looking for? Search for more explanations.