Question

answer this fast please ​

Answer 1

Step-by-step explanation:

${x}^{3} - 2x - 4 \\ by \: \: observation \: \: \: of \: \: function \\ we \: get \: \: \: at \: \: x = 2 \: \: \: it \: will \: \: \: give \: zero \\ \\ hence \: \: \: x - 2 \: \: is \: \: \: a \: factor \\ \\ {x}^{2} (x - 2) + 2x(x - 2) + 2(x - 2) \\ \\ (x - 2)( {x}^{2} + 2x + 2)$

This is the required factor..