Question

The factorisation of 10xᴧ2 – 18xᴧ3 + 14xᴧ4 is

Answer 1

Answer:

${10x}^{2} - 18 {x}^{3} + {14x}^{4}$

factorise out x² :

$= {x}^{2} (10 - 18x + 14 {x}^{2} )$

then factorise out 2:

$= 2 {x}^{2} (7 {x}^{2} - 9x + 5)$