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alexandr402 [8]
2 years ago
6

Simplify the following completely, show all work. √-45

Mathematics
1 answer:
scoray [572]2 years ago
7 0

Answer:

3\sqrt{5}i

Step-by-step explanation:

\sqrt{-45}

\sqrt{-9*5}

\sqrt{-9}\sqrt{5}

3i\sqrt{5}

3\sqrt{5}i

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