evie314
evie314 evie314
  • 21-05-2020
  • Mathematics
contestada

d) 12x^3 - 4x^2
Factorise fully

Respuesta :

Аноним Аноним
  • 21-05-2020

Answer:

The answer for the equation is [tex]4x^2 (3x - 1)[/tex].

Step-by-step explanation:

Solve:

[tex]12^3 - 4x^2[/tex]

-Factor out the [tex]4[/tex] :

[tex]12^3 - 4x^2[/tex]

[tex]4(3x^3 - x^2)[/tex]

-Factor out the [tex]x^2[/tex] :

[tex]4(3x^3 - x^2)[/tex]

[tex]x^2 (3x - 1)[/tex]

-Then, you rewrite the complete factored expression:

[tex]x^2 (3x - 1)[/tex]

[tex]4x^2 (3x - 1)[/tex]

So, the answer is [tex]4x^2(3x - 1)[/tex].

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