pn5720425 pn5720425
  • 23-10-2021
  • Mathematics
contestada

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee class=

Respuesta :

DrJOKER
DrJOKER DrJOKER
  • 23-10-2021
Hey

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

(a+b)^3 = a^3+3a^2b+3ab^2+b^3

PHOTO MATH (app) , it’s really helpful.
Answer Link

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