Sr Examen
ax+by=d; ax+by+cz=d
Solución
Ha introducido
[src]
a*x + b*y = d
$$a x + b y = d$$
a*x + b*y + c*z = d
$$c z + \left(a x + b y\right) = d$$
c*z + a*x + b*y = d
Respuesta rápida
$$a_{1} = - \frac{b y - d}{x}$$
=
$$\frac{- b y + d}{x}$$
=
$$c_{1} = 0$$
=
$$0$$
=
=
$$\frac{- b y + d}{x}$$
=
-(-d + b*y)/x
$$c_{1} = 0$$
=
$$0$$
=
0
$$a_{2} = - \frac{b y - d}{x}$$
=
$$\frac{- b y + d}{x}$$
=
$$z_{2} = 0$$
=
$$0$$
=
=
$$\frac{- b y + d}{x}$$
=
-(-d + b*y)/x
$$z_{2} = 0$$
=
$$0$$
=
0