Question

split the middle term
$x ^{2} + \frac{1}{6} x - 2$
​

Answer 1

$= 6 {x}^{2} + 1x - 12$

$=6 {x}^{2} + 9x - 8x - 12$

$= 3x(2x + 3) - 4(2x + 3)$

$= (2x + 3)(3x - 4)$

Here is the solution.