Simplify (5+11i) - (16-4i) +9i.
2 answers:
Answer:
5 + 11i -16 + 4i + 9i
collecting like terms
5-16 + 11i + 4i + 9i
24i - 11
Answer:
5+11i-16-4i+9i
5-16+11i-4i+9i
-11+7i+9i
-11+16i
Step-by-step explanation:
First, get the like terms together. Then add or subtract until its simplified. Simplified is -11+16i.
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Step-by-step explanation:
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