Answer :
Answer:
p2q + pq2 - pq = pq • (p + q - 1) Equation at the end of step 2 : pq • (p + q - 1) = 0
Step-by-step explanation:
Answer:
p2q + pq2 - pq = pq • (p + q - 1) Equation at the end of step 2 : pq • (p + q - 1) = 0
Step-by-step explanation: