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Question 1401b
Complex Numbers
Multiplication of Complex Numbers
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Evaluate
(
−
2
+
5
i
)
(
−
5
+
2
i
)
.
{(- 2 + 5 \mathrm{i})(- 5 + 2 \mathrm{i}).}
(
−
2
+
5
i
)
(
−
5
+
2
i
)
.
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