Answer:
c then d my man I got you maybe
In the expression, the real number a equals 12 and the real number b equals -16.
<h3>How to explain the information?</h3>
It should be noted that the expression given is:
= (4 - 2i)²
Therefore, we need to expand the expression. This will be:
= (4 - 2i)(4 - 2i)
= 16 -8i -8i + 4i²
= 16 -16i +4i²
Substitute -1 for i²
= 16 - 16i + 4(-1)
= 16 - 16i - 4
= 12 - 16i
Therefore, the value of the expression is 12 - 16i.
Learn more about expressions on:
brainly.com/question/723406
#SPJ1
Evaluate the expression ( 4 − 2 i )² and write the result in the form a + b i.
In 10 months Lisa will have paid the same amount as Kelly, but in month 11 she will have paid more.
This is my answer - a beautiful image. You haven’t attached the image to determine the answer, please do!
If you separate the triangles, you'll notice that both are literally the same triangle because all angles are the same.
