How to multiply out $(\sqrt{2}) (\sqrt{2}i)(\sqrt{2}+\sqrt{2}i)$
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How to multiply out $(\sqrt{2}) (\sqrt{2}i)(\sqrt{2}+\sqrt{2}i)$?
$i =$ the complex imaginary number.
algebra-precalculus
asked 2012-12-02
user id:47930
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The regular way. – 2012-12-02
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I edited your post to $\LaTeX{}$ify it, but I should comment: there are many many complex imaginary numbers, not just one! [But I think most people here will know what $i$ means.] – 2012-12-02