Question

fatore 3x³-5x²-4x+4​

Answer 1

Resposta:

$3 {x}^{3} - 5 {x}^{2} - 4x + 4 \\ 3 {x}^{3} + 3 {x}^{2} - 8 {x}^{2} - 8x + 4x + 4 \\ 3 {x}^{2} \times (x + 1) - 8x \times (x + 1) + 4 \times (x + 1) \\ (x + 1) \times (3 {x}^{2} - 8x + 4) \\ (x + 1) \times (3 {x}^{2} - 2x - 6x + 4) \\ (x + 1) \times (x \times (3x - 2) - 2 \times (3x - 2)) \\( x + 1) \times (3x - 2) \times (x - 2)$