MST0117 MST0117

26-02-2018
Mathematics

contestada

What is 3+ square -4 written as a complex number?

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JonHenderson55 JonHenderson55

26-02-2018

The answer is: " 3 + 2i " .
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3 + √-4 = 3 + i√4 = 3 + 2i .
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