1 3mn– 12m - 5n2 + 20
O (3m - 5)(n − 2)(n+2)
O (n − 2)(n + 2)(3m +5)
29 – 4x2 – 48xy - 144y2
(2x + 12y + 3)(2x + 12y - 3)
O-(2x + 12y - 3)(2x +12y + 3)
3 xy3 – y3 – 8x + 8;
(x - 1)(y – 2)(y2 + 2y + 4)
(x - 1)(y – 2)(y2 + 2y + 4)
4 24325 - 32
(3x - 2)(81x4 + 54x3 + 36x2 + 24x + 16)
(3x – 4)(81x + 54x3 + 36x2 + 24x + 16)

AjdanaLife    1   25.05.2020 16:51    19