The equation is simple to solve, and only requires basic math skills.

First, express the radical from the denominator in the form R P (radicand raised to a power). For the radical N √R, we would get R 1/N (the base is the radicand R, and the power is the reciprocal

Sorted by: 18. The usual reason I've heard is that dividing by integers is computationally easier -- it's easier to find, say, ( 5 3) / 3 by computing 5 × 3 ≈ 8.66 and then dividing by 3 to get 2.89 then

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The equation is simple to solve, and only requires basic math skills.

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Mathematical equations are used to express relationships between numbers and symbols.

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Getting rid of the radical in these denominators involves using the conjugate of the denominators. A conjugate is a binomial formed by taking the opposite of the second term of

When a radical does appear in the denominator, you need to multiply the fraction by a term or set of terms that can remove that radical expression. While the use of calculators

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Solving mathematical equations can be a fun and challenging way to spend your time.

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

For an answer to be in proper format, radicals (square roots) cannot be left in the denominator. The way to remove them from the denominator is to multiply both the numerator and the

rational$sol = Sqrt [1/ ( (x + Sqrt [x^2 + y^2]) (-x + Sqrt [x^2 + y^2]))* (-x + Sqrt [ x^2 + y^2])] // FullSimplify. When I search (e.g., stack exchange ) Simplifying Radicals in