shaheemdaking shaheemdaking
  • 22-02-2022
  • Mathematics
contestada

Factorise the following expressions

x^2 + 9x + 20

Respuesta :

triplea59
triplea59 triplea59
  • 22-02-2022

Answer:

(x+4) (x+5)

Step-by-step explanation:

we look for what we add together to give 9 and what we multiply to give 20

and that's 4 and 5

so the answer is x+4 and x+ 5

Answer Link
blackshades
blackshades blackshades
  • 22-02-2022

Answer:

Refer to the attachment.

Hope it helps ⚜

Ver imagen blackshades
Answer Link

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