mimigonzalez583
mimigonzalez583 mimigonzalez583
  • 13-02-2022
  • Mathematics
contestada

may anyone help?? i didnt score correct also can someone please correct me

may anyone help i didnt score correct also can someone please correct me class=

Respuesta :

Аноним Аноним
  • 13-02-2022

[tex] \longrightarrow f( \rm x) = (x - 4)(x + 4)[/tex]

[tex] \\ \\ [/tex]

[tex] \longrightarrow f( \rm x) = {(x)}^{2} - {(4)}^{2} [/tex]

[tex] \\ \\ [/tex]

[tex] \longrightarrow f( \rm x) = {x}^{2} - 16[/tex]

Formula used = (a + b) (a - b) = a² - b²

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