Question

factorise x cube + x - 3 x square -3 give correct answer​

Answer 1

Step-by-step explanation:

put x= -1

1

${ - 1}^{3} + ( - 1) - 3 { - 1}^{2} - 3$

= -1 -1 -3 -3

= -8

I am very sure abt this ans