MatemáticasBásico1 respuestas

X² = 5x ecuacion cuadratico​?

X² = 5x ecuacion cuadratico​.

En resumen

Respuesta : <img src="https://tex.z-dn.net/?f=x_%7B1%7D%3D5%5C%5Cx_%7B2%7D%3D0" />Explicación paso a paso : <img src="https://tex.z-dn.net/?f=%5Ctextbf%7BLa%20ecuaci%5C%27on%20es%3A%7D" /><img src="https://tex.z-dn.net/?

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Lainteligente18
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Respuesta : <img src="https://tex.z-dn.net/?f=x_%7B1%7D%3D5%5C%5Cx_%7B2%7D%3D0" />Explicación paso a paso : <img src="https://tex.z-dn.net/?f=%5Ctextbf%7BLa%20ecuaci%5C%27on%20es%3A%7D" /><img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%3D5x%5C%5C%5C%5C%5Ctextbf%7BReordenamos%3A%7D%5C%5Cx%5E%7B2%7D-5x%3D0%5C%5C%5C%5C%5Ctextbf%7BEsta%20es%20una%20forma%20cuadr%5C%27atica%20incompleta%7D" /><img src="https://tex.z-dn.net/?f=%5Ctextbf%7Bde%20la%20forma%3A%7D%5C%5Cax%5E%7B2%7D%2Bbx%3D0" /><img src="https://tex.z-dn.net/?f=%5Ctextbf%7BPor%20lo%20tanto%2C%20para%20resolverla%20usaremos%20la%20f%5C%27ormula%20general%2C%7D%5C%5C%5Ctextbf%7Bcon%20a%3D1%2Cb%3D-5%2Cc%3D0%20as%5C%27i%3A%7D%5C%5Cx%3D%5Cfrac%7B-b%5Cpm%5Csqrt%7Bb%5E%7B2%7D-4ac%7D%7D%7B2a%7D%5C%5Cx%3D%5Cfrac%7B-%28-5%29%5Cpm%5Csqrt%7B%28-5%29%5E%7B2%7D-4%281%29%280%29%7D%7D%7B2%281%29%7D%5C%5Cx%3D%5Cfrac%7B5%5Cpm%5Csqrt%7B25-0%7D%7D%7B2%7D%5C%5Cx%3D%5Cfrac%7B5%5Cpm%5Csqrt%7B25%7D%7D%7B2%7D%5C%5Cx%3D%5Cfrac%7B5%5Cpm%205%7D%7B2%7D%5C%5Cx_%7B1%7D%3D%5Cfrac%7B5%2B5%7D%7B2%7D%3D%5Cfrac%7B10%7D%7B2%7D%3D5%5C%5Cx_%7B2%7D%3D%5Cfrac%7B5-5%7D%7B2%7D%3D%5Cfrac%7B0%7D%7B2%7D%3D0" />.