sadiemclendon43 sadiemclendon43
  • 18-05-2020
  • Mathematics
contestada

please hurry im in a timed test
Expand.
Your answer should be a polynomial in standard form.
(x-3)(x-4)=

Respuesta :

osikbro
osikbro osikbro
  • 18-05-2020

Answer:

[tex]x^2-7x+12[/tex]

Step-by-step explanation:

[tex](x-3)(x-4)=\\x \cdot x + x \cdot -4 +x \cdot -3 + -3 \cdot -4=\\x^2-4x-3x+12=\\x^2-7x+12[/tex]

Hope this helps!

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