summer5957
summer5957 summer5957
  • 22-08-2021
  • Mathematics
contestada

Factor this polynomial completely.
x2 - 81

Factor this polynomial completely x2 81 class=

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ramaabunaaser20
ramaabunaaser20 ramaabunaaser20
  • 22-08-2021
The first answer is right
(x - 9) (x + 9)
It’s me again lol
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