Question: 4. Let c be a proposition that is always false, and let p be any proposition. Complete the truth table below for (cp). c p

4. Let c be a proposition that is always false, and let p be any proposition. Complete the truth table below for (cp). c p (cp)

c	p	(cp)

Explain in words what the (correctly completed) truth table for cp shows.

5. Using the truth table below, show whether (pq) and pq are logically equivalent. Explain in words what your truth table shows and why. p q pq p q (pq) pq

p	q	pq	p	q	(pq)	pq

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