Consider the following statements p : the switch S ₁ is closed. q : the switch S ₂ is closed. r : the switch S ₃ is closed. Then the switching circuit represented by the statement ( p q ) ( p ( q p r )) is

Step-by-step solution

Let (p ) : the switch (S₁ ) is closed (q ) : the switch (S₂ ) is closed (r ) : the switch (S₃ ) is closed ( p ) : the switch (S₁^ ) is closed or the switch (S₁ ) is open ( q ) : the switch (S₂^ ) is closed or the switch (S₂ ) is open ( r ) : the switch (S₃^ ) is closed or the switch (S₃ ) is open The switching circuit corresponding to the given statement pattern is given::