Respuesta :

Answer:

[tex] {10x}^{2} - 18 {x}^{3} + {14x}^{4} \\ [/tex]

factorise out x² :

[tex] = {x}^{2} (10 - 18x + 14 {x}^{2} )[/tex]

then factorise out 2:

[tex] = 2 {x}^{2} (7 {x}^{2} - 9x + 5)[/tex]