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In the Argand plane, which point represents 2 + 4i?

A(2, 4)
B(-2, 4)
C(4, 2)
D(2, -4)
Answer & Solution
Correct answer: A. (2, 4)
The number x + iy corresponds to the ordered pair (x, y), so 2 + 4i is (2, 4).
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