5m Zen
X 1 2 3 4 0
X 1 2 3 4 0 pictures 5
Home
X 1 2 3 4 0
x 4 x 3 4x 2 x 1 0
x 4 x 3 2x 2 x 1 0
x 1 2 )( x 1 3 )( x 4 u2265 0
x 4 x 2 1 0 then x 3 1 x 3
x 5 x 4 x 3 x 2 x 1 0
x 4 x 3 x 2 x 1 0 solution
solve 4 x 3 2 x 1 0
c x 1 2 3 4 0
x 1 2 3 4 0
