SOLUTION: 9. Simplify the following expression; express in terms of i. sqrt(-80)
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Question 494607
:
9. Simplify the following expression; express in terms of i.
sqrt(-80)
Answer by
stanbon(75887)
(
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sqrt(-80)
------
sqrt(-16*5)
---
4i*sqrt(5)
----
= 4sqrt(5)i
================
Cheers,
Stan H.
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