Problem 3:

Letp,qandrbe logical statements. Use a truth table to determine whether the following compound state- ments are logically equivalent.:

p(qr)vs(qr)p

p q r

t t t

t t f

t f t

t f f

f t t

f t f

f f t

f f f

Circle one:

1) Based on the truth table, the statements are equivalent. 2) Based on the truth table, the statements arenotequivalent..