Math, asked by diya1121, 2 months ago

factorise this 81x^2-16

Answers

Answered by wwwsushantkumar1313

0

Step-by-step explanation:

=(9x^2)-(4)^2

=(9x^2+4)(9x^2-4)ans

Answered by kushalsaini248

3

Step-by-step explanation:

Hope ,it helpful for you

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