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6. Which of the following values is equivalent to -3i²(4i-i²)-2i²(1+5i² +6i), for i=√√-1? (A) -11 (B) -5+24i (C) 11+24i (D) 11
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6. Which of the following values is equivalent to

-3i²(4i-i²)-2i²(1+5i²
+6i), for i=√√-1?
(A) -11
(B) -5+24i
(C) 11+24i
(D) 11

User David Nesbitt
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1 Answer

9 votes
The correct answer to this question is D you welcome
User AmiguelS
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