Question

factorise 4y^3-2y^3 -4y +2​

Answer 1

Answer:

$4 {y}^{3} - 2 {y}^{3} - 4y + 2 \\ = 2 {y}^{3} - 4y + 2 \\ = 2( {y}^{3} - 2y + 1) \\ \\ the \: factors \: are \: - \\ (2) \:and ( {y}^{3} - 2y + 1)$