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hjlf
3 years ago
9

Which choice is equivalent to expresision below?

Mathematics
1 answer:
DIA [1.3K]3 years ago
5 0

We can simplfiy to be -\sqrt{100}

\sqrt{-1} * \sqrt{100}.

We know that \sqrt{100} is 10 and -1 is i, so the answer is 10i, or D.


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rank | 1st | 2nd |TOTAL
------|-----+-------|----------
a     | 6   +    9   |  =15
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