wrenchdgotbenchd wrenchdgotbenchd
  • 21-02-2020
  • Mathematics
contestada

Factor completely 25x2 − 144.

(5x − 12)(5x − 12)

(5x − 12)(5x + 12)

(12x − 5)(12x − 5)

(12x − 5)(12x + 5)

Respuesta :

amna04352
amna04352 amna04352
  • 21-02-2020

Answer:

(5x - 12)(5x + 12)

Step-by-step explanation:

25x² - 144

(5x)² - (12)²

(5x - 12)(5x + 12)

Answer Link
sarwantanvirahmed
sarwantanvirahmed sarwantanvirahmed
  • 21-02-2020

Answer:

[tex]25x ^{2} - 144[/tex]

[tex]625x - 144[/tex]

[tex]x = 144 + 625[/tex]

[tex]x = 769[/tex]

Answer Link

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