(a-b)^2 = a^2-2ab+b^2
(8-5i)^2 = 8^2-2(8)(5i)+(5i)^2
= 64-80i+25i^2
i^2=-1
So
= 64-80i+25(-1)
=64-25-80i
= <em><u>39 - 80i</u></em>
which is your answer :)
Answer:
Step-by-step explanation:
I don't think u can tell from that because u need the length of each movie
Answer:
pounds (lb)
Step-by-step explanation:
A=11.55in²<span><span><span>lLengthin</span><span>wWidthin</span></span></span>
C! All angles are the same
