Isabellawykes Isabellawykes
  • 14-01-2021
  • Mathematics
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Factorise x^2 + x - 12

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jacopo99 jacopo99
  • 14-01-2021

Answer:

(x+4)(x-3)

Step-by-step explanation:

I'm italian. I used a formula that we Italians call "somma e prodotto". Tell me if it's correct.

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noorulainusman09
noorulainusman09 noorulainusman09
  • 14-01-2021
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