QUICK Help!! Simplify (see photo pls explain)

asked Dec 28, 2020 55.4k views

5 votes

by PaulH

5.9k points

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3 votes

Answer:

4√(3)

Explanation:

$-2i√(-12) \\=-2i\sqrt{(-1)(3)(2^(2))} \\=-2i√(-1) √(3) \sqrt{2^(2)} \\=-2i*i*2√(3) \\=4√(3)$

;

If you dont know how "i" works:

$√(-1) =i\\$

i^(2)=-1

JamEnergy answered Jan 2, 2021

5.9k points

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