question_answer

Find the sum of the given algebraic expression. \[2{{p}^{2}}{{q}^{2}}-3pq+4,\]\[5+7{{p}^{2}}{{q}^{2}}-8pq,\]\[5{{p}^{2}}{{q}^{2}}-8+9pq\]

A)  \[1{{p}^{2}}{{q}^{2}}-5pq+5\]       

B)  \[14{{p}^{2}}{{q}^{2}}-2pq+1\]

C)  \[11{{p}^{2}}{{q}^{2}}+5pq+10\]  

D)  \[14{{p}^{2}}{{q}^{2}}+19pq+17\]

E)  None of these