Calculadora interactiva

ax² + bx + c = 0

En resumen

<img src="https://tex.z-dn.net/?f=5x%2B10%5C%20%5Ctextgreater%20%5C%2012x-4" /> <img src="https://tex.z-dn.net/?f=%5Cmathrm%7BRestar%5C%3A%7D10%5Cmathrm%7B%5C%3Ade%5C%3Aambos%5C%3Alados%7D%3A%0A" /> <img src="https://tex.z-dn.net/?

Mejor respuesta

Richardgb7
9

<img src="https://tex.z-dn.net/?f=5x%2B10%5C%20%5Ctextgreater%20%5C%2012x-4" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BRestar%5C%3A%7D10%5Cmathrm%7B%5C%3Ade%5C%3Aambos%5C%3Alados%7D%3A%0A" />

<img src="https://tex.z-dn.net/?f=5x%2B10-10%5C%20%5Ctextgreater%20%5C%2012x-4-10" />

<img src="https://tex.z-dn.net/?f=5x%5C%20%5Ctextgreater%20%5C%2012x-14" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BRestar%5C%3A%7D12x%5Cmathrm%7B%5C%3Ade%5C%3Aambos%5C%3Alados%7D%3A" />

<img src="https://tex.z-dn.net/?f=5x-12x%5C%20%5Ctextgreater%20%5C%2012x-14-12x" />

<img src="https://tex.z-dn.net/?f=-7x%5C%20%5Ctextgreater%20%5C%20-14" />

<img src="https://tex.z-dn.net/?f=%5Cmathrm%7BMultiplicar%5C%3Aambos%5C%3Alados%5C%3Apor%5C%3A-1%5C%3A%5Cleft%28invierte%5C%3Ala%5C%3Adesigualdad%5Cright%29%7D" />

<img src="https://tex.z-dn.net/?f=%5Cleft%28-7x%5Cright%29%5Cleft%28-1%5Cright%29%5C%20%5Ctextless%20%5C%20%5Cleft%28-14%5Cright%29%5Cleft%28-1%5Cright%29" />

<img src="https://tex.z-dn.net/?f=7x%5C%20%5Ctextless%20%5C%2014" />

[img = 10]

[img = 11]

[img = 12]

[img = 13].

Otras 1 respuestas

Respuesta 2

Ivan110s
7

5x + 10 > 12x - 4

7x > 14

x > 2.