Q : 1 Multiply the binomials.
(v) and
(2pq + 3q2) X (3pq - 2q2) = (2pq)(3pq) + (2pq)(-2q2) + ( 3q2)(3pq) + (3q2)(-2q2)
= 6p2q2 - 4pq3 + 9pq3 - 6q4
= 6p2q2 +5pq3 - 6q4