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What would need to prove statement by contradiction

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Reference no: EM131568970

Question: Consider the statement "For all real numbers r, if r2 is irrational then r is irrational."

a. Write what you would suppose and what you would need to show to prove this statement by contradiction.

b. Write what you would suppose and what you would need to show to prove this statement by contraposition.

Reference no: EM131568970

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