Math, asked by prasiddhnpoojar, 2 months ago

Factorise 9p squar- 4q squar​

Answers

Answered by kajalpal1975
0

Answer:

(3p + 2q) (3p - 2q)

Step-by-step explanation:

9p^2 - 4q^2

= (3p)^2 - (2q)^2

= (3p + 2q) (3p - 2q)

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Answered by susmitapo1234
0

Answer:

81p²-16q²

Step-by-step explanation:

(9p)²-(4q)²

=81p²- 16q²

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