panchan9 panchan9
  • 01-02-2020
  • Mathematics
contestada

Find the product using identities (3x – 2)(3x+9)

Respuesta :

emiivanessaa
emiivanessaa emiivanessaa
  • 01-02-2020

Answer:

9x^2+21x-18

Step-by-step explanation:

Answer Link
kay9094
kay9094 kay9094
  • 01-02-2020
9x^2+21x-18
3x*3x = 9x^
3x*-2= -6x
9*3x= 27x
27x-6x=21x
9*-2=-18
Answer Link

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