Question Number 185961 by Michaelfaraday last updated on 30/Jan/23
$${solve}: \\ $$$$\int\sqrt{\left[{x}^{\mathrm{2}} −\mathrm{1}\right]\:{dx}} \\ $$
Answered by Frix last updated on 30/Jan/23
$$\mathrm{No}\:\mathrm{indefinite}\:\mathrm{integral}\:\mathrm{exists}. \\ $$