Factorizar 2x² - 11x−21?
Factorizar 2x² - 11x−21.
En resumen
<img src="https://tex.z-dn.net/?f=2x%5E2-11x-21" /> <img src="https://tex.z-dn.net/?f=Factorizar%5C%3Ala%5C%3Aexpresion%3A" /> <img src="https://tex.z-dn.net/?f=%3D%5Cleft%282x%5E2%2B3x%5Cright%29%2B%5Cleft%28-14x-21%5Cright%29" /> <img src="https://tex.z-dn.net/?
Mejor respuesta
<img src="https://tex.z-dn.net/?f=2x%5E2-11x-21" />
<img src="https://tex.z-dn.net/?f=Factorizar%5C%3Ala%5C%3Aexpresion%3A" />
<img src="https://tex.z-dn.net/?f=%3D%5Cleft%282x%5E2%2B3x%5Cright%29%2B%5Cleft%28-14x-21%5Cright%29" />
<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BFactorizar%5C%3A%7Dx%5Cmathrm%7B%5C%3Ade%5C%3A%7D2x%5E2%2B3x%5Cmathrm%7B%3A%5Cquad%20%7Dx%5Cleft%282x%2B3%5Cright%29" />
<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BFactorizar%5C%3A%7D-7%5Cmathrm%7B%5C%3Ade%5C%3A%7D-14x-21%5Cmathrm%7B%3A%5Cquad%20%7D-7%5Cleft%282x%2B3%5Cright%29" />
<img src="https://tex.z-dn.net/?f=%3Dx%5Cleft%282x%2B3%5Cright%29-7%5Cleft%282x%2B3%5Cright%29" />
<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BFactorizar%5C%3Ael%5C%3Atermino%5C%3Acomun%5C%3A%7D%5Cleft%282x%2B3%5Cright%29%3A" />
<img src="https://tex.z-dn.net/?f=%3D%5Cleft%282x%2B3%5Cright%29%5Cleft%28x-7%5Cright%29" />.
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