Mathematics, 21.08.2020 06:01 escojo942

For i = -1, what is the sum (7 + 3i) + (-8 +91) ? A) - 1 + 121
B) - 1 - 6
C) 15 + 121
D) 15 – 6

Answers: 2

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For i = -1, what is the sum (7 + 3i) + (-8 +91) ? A) - 1 + 121
B) - 1 - 6
C) 15 + 121