Math, asked by bungamuthyalu, 10 months ago

(6pq-7rs)² say me the correct answer

Answers

Answered by charandhanu568

7

Step-by-step explanation:

( 6pq–7rs )² = (6pq)² + (7rs)² – 2× 6pq • 7rs

=36p²q² +49r²s² – 84 pqrs

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