manjitkunwar123 manjitkunwar123
  • 12-10-2020
  • Arts
contestada

Factorize:
a. 25. ²-9b^2​

Respuesta :

pradipparjapati96
pradipparjapati96 pradipparjapati96
  • 12-10-2020

Answer:

your answer is (5+3b) (5-3b)

25^2-9b^2

=(5)^2-(3b)^2

=(5+3b)(5-3b)

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