gpat1
gpat1 gpat1
  • 02-09-2021
  • Mathematics
contestada

2x([tex]9^{2}[/tex]±1)

Respuesta :

aniilsah555
aniilsah555 aniilsah555
  • 06-09-2021

Answer:

Step-by-step explanation:

2x(9²±1)

2x(9²(±1²))

2x(81×1(

2x(81)

162x

Answer Link
Amphitrite1040
Amphitrite1040 Amphitrite1040
  • 25-09-2021

Hey there!

Random: The symbol “±” means plus-or-minus

2x(9^2 ± 1)

= 2x(9^2) ± 2x(1)

= 2x(81) ± 2x(1)

= 162x ± 2x

= 164x or -164x

Therefore, your answer is: 164x or -164x

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer Link

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