Mathematics, 10.12.2020 01:00 quarrella

What is the sum of StartRoot 3 EndRoot – i and 2 – StartRoot 3 EndRooti? (2 + StartRoot 3 EndRoot) – (1 –StartRoot 3 EndRoot )i
(2 + StartRoot 3 EndRoot) – (1 + StartRoot 3 EndRoot)i
(2 + StartRoot 3 EndRoot) + (1 + StartRoot 3 EndRoot)i
(2 + StartRoot 3 EndRoot) + (1 – StartRoot 3 EndRoot)i

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What is the sum of StartRoot 3 EndRoot – i and 2 – StartRoot 3 EndRooti? (2 + StartRoot 3 EndRoot)...

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