What is the sum of -2 and V-18? O 42 4.2 5./2 O 5.21 -what is the sum of the square root of -2 and the square root of -18

1 answer
Question:

What is the sum of -2 and V-18?
O 42
4.2
5./2
O 5.21
-what is the sum of the square root of -2 and the square root of -18

Answers

Answer:The sum of the square root of -2 and -18 is impossible.Step-by-step explanation:I am not quite sure what you meant by this question, however I think I can see what you were asking.2 + 18 = 20. [tex]\sqrt{20} = 4.4[/tex]. If the equation had a negative sign before the square root, the answer would be -4.4. If you have an image of the question or equation, I would be more than happy to elaborate for you.

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