Write 19 as a complex number. (Answers choices in the pic above)

asked Mar 6, 2020 134k views

3 votes

Write 19 as a complex number.
(Answers choices in the pic above)

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2 votes

Answer:

19+0i

Explanation:

Tangens answered Mar 7, 2020

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4 votes

Answer:

Explanation:

$\text{Complex number:}\ a+bi\\\\a,\ b\in\mathbb{R}\\\\i=√(-1)\to(immaginary\ unit)\\\\19=19+0i$

LeonidasFett answered Mar 13, 2020

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