Untitled system:sage {{{id=0| var('x,y,z') show(x**2+y**2==z**2) ///
{y}^{2} + {x}^{2} = {z}^{2}
}}} {{{id=1| %latex $$\sage{x**2+y**2==z**2}$$ }}} {{{id=2| }}} {{{id=3| }}}