gi0g6ittyamyanneddes gi0g6ittyamyanneddes
  • 26-01-2017
  • Mathematics
contestada

Solve the equation. If necessary, round your answer to the nearest tenth.



x^2 = 72



9, –9


about 8.5, –8.5


about 5.8, –5.8


36, –36

Respuesta :

MarkV
MarkV MarkV
  • 30-01-2017
Please have a look at the picture. The answer is in there.
Ver imagen MarkV
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The80sKid
The80sKid The80sKid
  • 02-02-2017
Your answer should be B. about 8.5, -8.5. Hope this helps!
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