Question Number 76669 by aliesam last updated on 29/Dec/19
Commented by benjo 1/2 santuyy last updated on 29/Dec/19
$${what}\:{Li}^{\mathrm{2}} \left({sin}\left({x}\right)\right)\:{sir}? \\ $$
Commented by aliesam last updated on 29/Dec/19
$${dilogarithm}\:{function}\:{or}\:{spence}'{s}\:{function}\:{and}\:{its}\:{not}\:{square} \\ $$