Задание

Найдите пропущенные значения:

\(\displaystyle {\small (4t^{\,7}+16t^{\,10}-21t^{\,32})(2t^{\,12}-10t^{\,4})=}\)

\(\displaystyle {\small =}\)[?||-][ ]\(\displaystyle {\small (2t^{\,12}-10t^{\,4})}\)[?|+|-][ ]\(\displaystyle {\small (2t^{\,12}-10t^{\,4})}\)[?|+|-][ ]\(\displaystyle {\small (2t^{\,12}-10t^{\,4})}\)