Найдите верную группировку одночленов и разложите на множители:
\(\displaystyle -16+36w^{\,7}-\color{blue}{12w^{\,6}}+\color{red}{27w^{\,13}}-72w^{\,9}+\color{blue}{32w^{\,2}}=\)
\(\displaystyle =(\color{red}{27w^{\,13}}\)[?|+|-][ ][?|+|-][ ]\(\displaystyle )+(-\color{blue}{12w^{\,6}}+\color{blue}{32w^{\,2}}\)[?|+|-][ ]\(\displaystyle )=\)
\(\displaystyle =\big(\)[ ]\(\displaystyle \big)\big(\)[ ]\(\displaystyle \big)\)