Using identity (2p – 3q)²
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Answered by
25
Using The Identity To simplify (2p+3q)2 =(2p)2+2(2p×3q)+(3q)2
= 4p2+2(6pq)+9q2
= 4p2+12pq+9q2
Answered by
3
Answer:4p^2-12pq+9q^2
Step-by-step explanation:
(a+b)^2=a^2+2ab+b^2
(2p-3q)^2
=(2p)^2-2*(2p)*(3q)+(3q)^2
=4p^2-12pq+9q^2 Ans:
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