Math is the study of numbers, space, and structure.

Well the square root of two times two is just going to be, this is just two. Square root of five times five, well that's just going to be five. So you have two times five times the square root of two, which is 10 times the square root of two. So this right over here, square root of 200, we can

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In this second example, there's no number written as the index of the radical. Therefore, the root is 2. The radicand is 7 with an exponent of 3.

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Math is the study of numbers, space, and structure.

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