Sarthaks Test
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Multiply the binomials

(i) ( 2pq + 3q2 ) and ( 3pq − 2q2 )

(ii) ( 3/4a2 + 3b2 ) and 4( a2 - 2/3b2 )

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(i) (2pq + 3q2) × (3pq − 2q2

= 2pq × (3pq − 2q2) + 3q2 × (3pq − 2q2)

= 6p2q2 − 4pq3 + 9pq3 − 6q4

= 6p2q2 + 5pq3 − 6q4

(ii) 

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