Question

1)resolver
[tex]x {}^{2} - 3 {}^{2} = 25[/tex]
(doy coronita)
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Answer 1

Verified answer

Respuesta:

Explicación paso a paso:

[tex]x^2-3^2=25\\x^2-9=25\\x^2 = 25+9\\x^2 = 34\\\sqrt{x^2} = \sqrt{34}\\x = \sqrt{34}\\\\espero-haberte-ayudado:)[/tex]