Mathematics, 21.10.2019 18:00, ooooooo828282828

Perform the indicated arithmetic operations for complex numbers z = −4 + 5i and w = −1 − 2i.
a. z + w
b. z − w
c. z + 2w
d. z − z
e. explain how you ad and subtract complex numbers.

Answers: 3

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Perform the indicated arithmetic operations for complex numbers z = −4 + 5i and w = −1 − 2i.
a...