Hdkdjnf Hdkdjnf
  • 19-12-2020
  • Mathematics
contestada

Factorise
X squared + 13x + 40

Respuesta :

alicemay3 alicemay3
  • 20-12-2020
(x+8)(x+5) as
13 = 8 + 5 and
40 = 8 x 5
hope this helps! :)
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