meytal7b meytal7b

11-11-2019
Mathematics

contestada

x^2-y^2= 12 what is x

Respuesta :

mathstudent55 mathstudent55

11-11-2019

Answer:

[tex] x = \pm \sqrt{12 - y^2} [/tex]

Step-by-step explanation:

[tex] x^2 - y^2 = 12 [/tex]

[tex] x^2 = 12 - y^2 [/tex]

[tex] x = \pm \sqrt{12 - y^2} [/tex]

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