Question

prove that: -
P = >q = p'+q​

Answer 1

Answer:

To prove a statement of the form P ⇒ Q by contradiction, assume the assumption, P, is true, but the conclusion, Q, is false, and derive from this assumption a contradiction, i.e., a statement such as “0 = 1” or “0 ≥ 1” that is patently false: Assume P is true, and that Q is false. ...

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