selinadecarlo selinadecarlo
  • 21-09-2022
  • Mathematics
contestada

Factorise a^2/8 - b^2/18

Factorise a28 b218 class=

Respuesta :

DanielEgert
DanielEgert DanielEgert
  • 21-09-2022

Step-by-step explanation:

answer=((a/(2× sqrt 2))+(b/(3× sqrt)))((a/(2× sqrt 2))-(b/(3× sqrt 2)))

method-difference of two squares

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