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Pavlova-9 [17]
3 years ago
6

Solve for x:

Mathematics
1 answer:
777dan777 [17]3 years ago
6 0

Answer:


Step-by-step explanation:

x^2+120=0 can be rewritten as x^2 = - 120.  Taking the square root of both sides, we get x = plus or minus i*√120 = plus or minus i*√4√30, or

x = plus or minus i*2√30

So the correct answer choice here is "None of the above."

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