Mathematics, 21.10.2020 04:01 24jameb
Let S be the statement: The product of any irrational number and any nonzero rational number is irrational. (a) Write a negation for S. (b) Prove S by contradiction.
Answers: 1
be an irrational number and 
be a rational number.
where 
is rational.
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Let S be the statement: The product of any irrational number and any nonzero rational number is irra...
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