Question 761876
{{{x=y^4 }}} or {{{root(4,x)=y }}}... the relation defines {{{y}}} as a function of {{{x}}}

domain: *[tex \LARGE \ \ \ \ \ \ \ \ \ \ \text{domain }\left{all\,x\,\in\,\mathbb{R}\,:\right}]


({{{-infinity}}},{{{infinity}}})