khanmizuki728
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  • 19-06-2020
  • Mathematics
contestada

x^3-x guys plz factorise this for me​

Respuesta :

TheAnimeGirl
TheAnimeGirl TheAnimeGirl
  • 19-06-2020

Answer:

X(X+1)(X+1)

Solution,

x^3-x

take the common,

X(x^2-1)

=X(X+1)(x-1)

You have to use the formula:

a^2-b^2=(a+b)(a-b)

Hope it helps

Good luck on your assignment

Answer Link
Hi1315
Hi1315 Hi1315
  • 19-06-2020

Answer:

[tex]= x(x - 1)(x + 1) \\ [/tex]

Step-by-step explanation:

[tex] {x}^{3} - x \\ x( {x}^{2} - 1) \\ x( {x}^{2} - {1}^{2} ) \\ = x(x - 1)(x + 1)[/tex]

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer Link

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