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mote1985 [20]
3 years ago
14

Simplify the following expression into the form a + bi, where a and b are rational numbers. (4-i)(-3+7i)-7i(8+2i), please help

Mathematics
2 answers:
olganol [36]3 years ago
8 0

Answer:

9-25i is the answer

atroni [7]3 years ago
7 0
9-25i is the answer to your question
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