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Ann [662]
3 years ago
7

Simplify (5 − 3i) + (4 − 8i). (6 points)

Mathematics
2 answers:
kolezko [41]3 years ago
7 0
The correct answer is 3.
beks73 [17]3 years ago
3 0
5 - 3i + 4 - 8i
=9 - 11i

3.
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^{n + 4}C_5 = \frac{(n+4)*(n+3)*(n+2)*(n+1)*n}{120}

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