Find the squares using the identity (pq+5r)²
Answers
Answered by
5
Step-by-step explanation:
( pq + 5 r ) ^2
= p^2 q^2 + 25 r^2 + 10 pqr
Answered by
11
Answer:
(pq)² + (5r)² + 2(pq)(5r)
Step-by-step explanation:
Identity Used:- (a + b)²
= (pq + 5r)²
= (pq)² + (5r)² + 2(pq)(5r) {It Cannit Be Simplyfied Further}
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