Find the truth value of p : "Every real number is either prime or composite."

Asked by Topperlearning User | 12th Aug, 2014, 09:17: AM

Expert Answer:

Giving one counter example is enough to prove the false hood of a statement. Here counter example is: The real number 1 is neither prime nor composite. So the statement is false. 

Answered by  | 12th Aug, 2014, 11:17: AM

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