Question

1.Find the square roots of 3+2√10 i where i=√−1 ? slobe the problem
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Answer 1

Answer:

(3

$(3 + 2 \sqrt{10i)} { }^{2} = 9 + 4 \times 10 \times ( - 1) + 12 \sqrt{10}i \\ \\ \\ \\ \\ \\ \ \\ 9 - 40 + 12 \sqrt{10i}$