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Simplify the following completely, show all work.

4 + ✓-27​

1 Answer

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Answer:

4+3i
√(3)

Explanation:

the
√(-27) needs to be simplified

first, I broke it down to
√(-1) and
√(27)


√(-1) simplifies to i ;and can be broken down to
√(9) and
√(3)


√(9) can be simplified further to 3

Now all you have to do is put it together

4(which you didnt have to do anything to)+ 3i( 3 from the sqrt of 9 and i from the sqrt of -1) sqrt 3( which cant be simplified further)

User Izrik
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