p²+16p+64
a²-60a+100
343x³-294x²y+84xy²-8y³
a³+12a²c+48ac²+64c³
12x²-12x+3+12x= 12x²+3
x²+6x+9-x²+4= 6x+13
49n²-16m²
c³(1-c³)= c³(1-c)(1+c+c²)
(3+y³)(9-3y³+y⁶)
p²+16p+64
a²-60a+100
343x³-294x²y+84xy²-8y³
a³+12a²c+48ac²+64c³
12x²-12x+3+12x= 12x²+3
x²+6x+9-x²+4= 6x+13
49n²-16m²
c³(1-c³)= c³(1-c)(1+c+c²)
(3+y³)(9-3y³+y⁶)