Sr Examen
px=2x+2y+2; py=4y+2
Solución
Ha introducido
[src]
p*x = 2*x + 2*y + 2
$$p x = \left(2 x + 2 y\right) + 2$$
p*y = 4*y + 2
$$p y = 4 y + 2$$
p*y = 4*y + 2
Respuesta rápida
$$p_{1} = 2$$
=
$$2$$
=
$$y_{1} = -1$$
=
$$-1$$
=
=
$$2$$
=
2
$$y_{1} = -1$$
=
$$-1$$
=
-1
$$p_{2} = \frac{2 \left(2 y + 1\right)}{y}$$
=
$$4 + \frac{2}{y}$$
=
$$x_{2} = y$$
=
$$y$$
=
=
$$4 + \frac{2}{y}$$
=
2*(1 + 2*y)/y
$$x_{2} = y$$
=
$$y$$
=
y