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Solve the quadratic equation graphically using at least two different approaches. When necessary, give your solutions to the
nearest hundredth.
16x2 - 400 = 0

Respuesta :

Answer:

+5 , -5

Step-by-step explanation:

[tex]16x^2=400\\x^2 = 400/16 = 25\\x= \sqrt{25}[/tex]

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