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+1 vote
7.3k views
in Mathematics by (30.7k points)

The Boolean expression (p∧q) ⇒ ((r∧q)∧p) is equivalent to :

(1) (p∧q) ⇒ (r∧q)

(2) (q∧r) ⇒ (p∧q)

(3) (p∧q) ⇒ (r∨q)

(4) (p∧r) ⇒ (p∧q)

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1 Answer

+1 vote
by (30.6k points)

Option : (1) (p∧q) ⇒ (r∧q)

(p∧q) ⇒ ((r∧q)∧p)

Aliter :

given statement says

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