Question

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Answer 1

if you take square root of a negative number, you get a complex number (imaginary number) as your ans and therefore there are no real roots.....

Answer 2

do you understand that??

Answer 3

Yes. Thank you!

Answer 4

you are welcome!...(:

Answer 5

The square root of x is a number that when squared gives you x.
For example, the square root of 25 is 5 because 5 squared = 25.
Another example, the square root of 25 is also -5 because -5 squared is also 25.

When you square a positive number, you get a positive number. For example,
3^2 = 3*3 = 9.
When you square a negative number, you also get a positive number. For example,
(-4)^2 = (-4) * (-4) = 16.

There is no real number that you can square, which means multiply by itself, and get a negative answer, so there is no square root of a negative number in the real numbers.