micro-economia: geometría una caisha de costat quadrat

F(x,z) = 16·( p( 2x^{2}+4xz )+(-1)mx^{2}z )


d_{x}[F(x,z)] = p( 4x+4z )+(-1)(2m)xz
d_{z}[F(x,z)] = p( 4z )+(-1)mx^{2}


x = 0
z = 0


p=(m^{2}/16)


d_{x}[F(x,z)] = (m^{2}/4)( x+z )+(-1)(2m)xz
d_{z}[F(x,z)] = (m^{2}/4)( z )+(-1)mx^{2}


x=(m/4)
z=(m/4)