13-01-2019
Mathematics

contestada

what are the solutions to the quadratic equation 50 minus x squared equals 0 50-x^2=0

Respuesta :

16-01-2019

Answer: x=±5√2

Step-by-step explanation:

We don't need to use (-b ±√(b^2 - 4ac))/(2a).

50-x^2=0

50=x^2

2×5^2=x^2

x=±√50=±5√2

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