Use modus ponens or modus tollens to fill in the blanks in the arguments of 1-5 so as to produce valid inferences. If v2 is rational, then /2 = a/b for some integers a and b. It is not true that V2 = a/b for some integers a and b ::

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Q: show that V2+V5 is irrational num ber

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A: Given that3∈R-Q and 5∈R-Q Have to prove 3+5∈R is not a rational number.

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Q: Use modus ponens or modus tollens to fill in the blanks in the arguments of 1-5 so as to produce…

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Q: roof by contradiction to prove that for all x ∈ R, if ?2 is irrational, then x is irrational.

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