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44 votes
44 votes
Simplify (5+11i) - (16-4i) +9i.

User Shamoon
by
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2 Answers

25 votes
25 votes

Answer:

5+11i-16-4i+9i

5-16+11i-4i+9i

-11+7i+9i

-11+16i

Explanation:

First, get the like terms together. Then add or subtract until its simplified. Simplified is -11+16i.

User Atiquratik
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2.9k points
16 votes
16 votes

Answer:

5 + 11i -16 + 4i + 9i

collecting like terms

5-16 + 11i + 4i + 9i

24i - 11

User Thiago Tanaka
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3.4k points