A movie theater sells 180 adult tickets and 60 children tickets to a movie. As part of a special promotion one ticket will be ch
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Answer:
Step-by-step explanation:
The square of a complex number is a complex number. Here, we have:
We then have this system of equations:
Solving this system:
First you write what the vectors are, then you subtract z from w by subtracting their corresponding values <-4-3,1-4>= <-7,-3>, then to get subtracting the next answer you subtract w from z which is <3--4,4-1> = <7,3>
