jedizoezo
01.12.2019 •
Mathematics
Write (7 + 3i) + (6 − i) as a complex number in standard form.
a) 13 + 2i
b) 10 + 6i
c) 13 + 4i
d) 13 − 2i
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Ответ:
its D, got 100% on test.
Step-by-step explanation:
Ответ:
x=2
Step-by-step explanation:
multiple the parenthesis, add like terms, move the constant and then divide