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Simplify the given expression below: (4 + 2i) − (1 − 7i)
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5 votes
Simplify the given expression below: (4 + 2i) − (1 − 7i)

User Sandeep Thar
by
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1 Answer

5 votes

Answer: 3 + 9i or C

Explanation:

(4 - 1) = 3

2i - (negative)7 = 9i

User Luis Vargas
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