Rational vs Irrational

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A terminating decimal is

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rational.

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The square root of a perfect square is

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rational.

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rational

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irrational

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rational

Front

Is the result rational or irrational? Explain. Options: Rational; The sum of two rationals is always rational., Irrational; The sum of a rational and an irrational is always irrational., Rational; The product of two rationals is always rational., Irrational; The product of a nonzero rational and an irrational is always irrational.

Back

Irrational; The sum of a rational and an irrational is always irrational.

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Is the result rational or irrational?

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Rational; The sum of two rationals is always rational.

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Is the result rational or irrational? Explain.

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Irrational; The product of a nonzero rational and an irrational is always irrational.

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Is the product of two rationals rational or irrational?

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Rational; The product of two rationals is always rational.