In Matemáticas / Bachillerato | 2025-08-22
Asked by mimimomo1818209
Respuesta:x = 2 y x = -2Explicación paso a paso:[tex]9x^{2} -36=0\\9x^{2} =36\\x^{2} =4\\x=\sqrt{4} \\[/tex]x = ±2
Answered by catnip33 | 2025-08-22