Question

ayuda x a las 2 +25=650​

Answer 1

x² + 25 = 650

x² +25 - 650 = 0

x² - 625 = 0

x² - 25² = 0

(x+25)(x-25) = 0

x+25 = 0   v   x-25 = 0

x = -25      v   x = 25

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eso es todo :D

SALUDOS!!