Question: Please solve this discrete mathematics problem. 3 4. (18 points) Let S be the statement: For all real numbers no and b, if 2% 5ab

Please solve this discrete mathematics problem.

3 4. (18 points) Let S be the statement: For all real numbers no and b, if 2% 5ab + 1 is irrational, a (a at: 0) and b are rational, then r is irrational. a. Write a negation for the statement S. b. Prove the statement by contradiction

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