A huge man named Ondoriya challenges Sasara Nurude, Rosho Tsutsujimori, and Rei Amayado—Osaka Division's Dotsuitare Honpo—to a rap battle. An accident during the battle causes Ondoriya to lose his memory. Sasara and Rosho try to help him get it back!
Um. For polynomial equations, 
using common factors...
عفوًا، بالنّسبة للمعادلات متعدّدة
...الحدود، استخدام القواسم المشتركة
Äh … Wenn man das Polynom in seine
kleinstmöglichen Teiler zerlegt hat,
Ecco... in un polinomio,
Para equações polinomiais,
usar fatores comuns...