Tutorial - Learn the basics for taking the root of a number even and odd, cuberoot(8), cuberoot(-8)

The video tutorial reviews simplifying radical expressions and rational roots, explaining how to rewrite expressions with rational exponents. It covers cube roots, emphasizing that they can be taken from both positive and negative numbers. The tutorial also discusses square roots, highlighting the challenge of negative numbers and introducing the concept of imaginary numbers, represented by 'i', which is the square root of -1.

What is the process to simplify the square root of 8?

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Why can't you take the square root of a negative number in the real number system?

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