Resuelve la ecuación : 2?
Resuelve la ecuación : 2. 5d = 5 / 4.
Resuelve la ecuación : 2. 5d = 5 / 4.
ax² + bx + c = 0
En resumen
<img src="https://tex.z-dn.net/?f=2.5d%20%3D%20%20%5Cfrac%7B5%7D%7B4%7D%20" /> <img src="https://tex.z-dn.net/?f=d%20%3D%20%20%5Cfrac%7B5%7D%7B4%282.5%29%7D%20" /> <img src="https://tex.z-dn.net/?f=d%20%3D%20%20%5Cfrac%7B5%7D%7B10%7D%20" /> <img src="https://tex.z-dn.net/?
<img src="https://tex.z-dn.net/?f=2.5d%20%3D%20%20%5Cfrac%7B5%7D%7B4%7D%20" />
<img src="https://tex.z-dn.net/?f=d%20%3D%20%20%5Cfrac%7B5%7D%7B4%282.5%29%7D%20" />
<img src="https://tex.z-dn.net/?f=d%20%3D%20%20%5Cfrac%7B5%7D%7B10%7D%20" />
<img src="https://tex.z-dn.net/?f=d%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20" />
d = 0.
5.
D = 5 / 4÷2.
5
d = 0.
5
.
4x + 3 = 2x + 9 4x - 2x = - 3 + 9 2x = 3 ___________________________________________________________ (5x / 2) + 2 = 20 + 2 (5x / 2) = 20 + 2 - 2 5x = 2(20) x = 40 / 5 x = 8…
Te voy a dar un ejemplo para que te sea mas facil : x + 2 : 4 x : 2 - 4 x : 2.