Question Number 195232 by CrispyXYZ last updated on 28/Jul/23
$${a},\:{b},\:{c}>\mathrm{0},\:\:{a}+{b}+{c}\geqslant\mathrm{1}.\:\mathrm{Find} \\ $$$$\mathrm{max}\:\underset{\mathrm{cyc}} {\sum}\:\frac{{a}−{bc}}{{a}+{bc}}. \\ $$
a-b-c-gt-0-a-b-c-1-Find-max-cyc-a-bc-a-bc-