Question

Simplify p+(p-q)+q+(q-p)

Answer 1

Step-by-step explanation:

here it is p,q will be cancelled for reasons so the remaining is p×q

Answer 2

Answer:

p+q

Step-by-step explanation:

p+(p-q)+q+(q-p)

p+p-q+q+q-p

p+p-p-q+q+q(+p&-p gets cancelled and +q&-q gets cancelled)

p+q