aniyaduffey0
aniyaduffey0
03-06-2021
Mathematics
contestada
[tex]x^{2} -7x-18[/tex]
Respuesta :
akbusiness987
akbusiness987
03-06-2021
Answer:
(x - 9)(x + 2)
Step-by-step explanation:
x² - 7x - 18
x² + 2x - 9x - 18
x(x + 2) - 9(x + 2)
(x - 9)(x + 2)
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