jguitars28 jguitars28

06-07-2017
Mathematics

contestada

Hey um i need help answering this one question. The question is: If x2 = 50, what is the value of x?

Respuesta :

06-07-2017

Take the square root of both sides

x^2=50

x=±√50

x=-√50 and √50

x≈-7.07 and 7.07

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