Question

factorise the following polynomial 6 (3 + x ) + x ( 3 + x ) ​

Answer 1

Step-by-step explanation:

the factorise the following polynomial is x²+9x+18

Answer 2

Answer:

$x^{2} +9x+18$

Step-by-step explanation:

$=6(3+x)+x(3+x)$

$=19+6x+3x+x^{2}$

$=x^{2} +9x+18$