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Simplify the expression into form a+bi, where rational numbers (4-i)(-3+7i) - 7i(8+2i)
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Simplify the expression into form a+bi, where rational numbers

(4-i)(-3+7i) - 7i(8+2i)

User El Tea
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1 Answer

7 votes

Answer:

-12+28i+3i-7i-65i+28

14 -41i

User Der Vampyr
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