lilskygaming
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  • 15-10-2020
  • Mathematics
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Suppose x, y, and z are all rational numbers. Is LaTeX: \frac{z}{\sqrt{x^2-y^2}}z x 2 − y 2 a rational number? Explain your answer.

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marquisrobinson5179
marquisrobinson5179 marquisrobinson5179
  • 16-10-2020

Answer:

The square root of 2 is not rational, i.e. it is irrational. Explanation: We can think of a rational number as that which can be expressed as a fraction or ratio of two integers. Irrational numbers do not terminate or repeat, and cannot be represented by a finite … Suppose √2 is rational.

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