5m Zen
2x(4 x 2+1)2(4x+3)
2x(4 x 2+1)2(4x+3) pictures 5
Home
>
2x(4 x
2x(4 x 2+1)2(4x+3)
simplify (3x^4+4x^2)(x^3-2x^2-1)
