hola :3
[tex]3x^{2} -48x-51<0:[/tex] [ solucion notacion intervalo [tex]-1<x<17\\(-1,17)[/tex]]
pasos
[tex]3x^{2} -48x-51<0[/tex]
reescribir en la forma estandar
[tex]x^{2} -16x-17<0[/tex]
factorizar
[tex](x+1)(x-17)<0[/tex]
identificar los intervalos
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hola :3
[tex]3x^{2} -48x-51<0:[/tex] [ solucion notacion intervalo [tex]-1<x<17\\(-1,17)[/tex]]
pasos
[tex]3x^{2} -48x-51<0[/tex]
reescribir en la forma estandar
[tex]x^{2} -16x-17<0[/tex]
factorizar
[tex](x+1)(x-17)<0[/tex]
identificar los intervalos
[tex]-1<x<17[/tex]
saludos
att: sam