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Simplify (3 - 5i)(2 + 9i) + (7 + 2i)(7 - 2i) a. 104 - 11i c. 17i + 104 b. 37i + 14 d. 45i + 104
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Simplify (3 - 5i)(2 + 9i) + (7 + 2i)(7 - 2i) a. 104 - 11i c. 17i + 104 b. 37i + 14 d. 45i + 104

User PseudoAj
by
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1 Answer

3 votes

Answer:

104 + 17 i

Explanation:

((3 - (5 * i)) * (2 + (9 * i))) + ((7 + (2 * i)) * (7 - (2 * i))) = 104 + 17 i

User Yahs Hef
by
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