Math, asked by joydeepsaha50, 10 months ago

factorise the following expression (ii) 63p2q2 - 7

Answers

Answered by sweety1387

2

7(9p2q2-1)

7((3pq)2-1)

7(3pq+1)(3pq-1)

hope dis answer wil help u

Ritiksuglan: hii

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