madi7554 madi7554

09-01-2020
Mathematics

contestada

Find the solution to 4x^2-81=0

Respuesta :

Аноним Аноним

09-01-2020

Answer:

ur answer is 9/2

Step-by-step explanation:

solution to the above question is 9/2

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Itstheredhead2004 Itstheredhead2004

24-01-2020

Answer: idk Srry I broke my calculator trying to solve this XD

Step-by-step explanation:

Answer Link

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