Question

Subtract: -12 pq +2 p2q-6pq2
from 10 p2q+5pq2
-2pq +14

Answer 1

Answer:

$10 {p}^{2} q + 5 p{q}^{2} - 2pq + 14 - ( - 12pq + 2 {p}^{2} q - 6pq^{2} ) \\ = 10 {p}^{2} q + 5 p{q}^{2} - 2pq + 14 + 12pq - 2 {p}^{2} q + 6pq^{2} ) \\ = 8{p}^{2} q + 11p{q}^{2} + 10pq + 14$