Question

Factorise = 6x²-x-15​

Answer 1

3x(2x+3)-5(2x-3)

(3x-5)(2x+3)

Answer 2

Step-by-step explanation:

solutions (3x-5)

$6 {x}^{2} - x - 15$

$= 6 {x}^{2} - 10 + 9x - 15$

$= 2x(3x - 5) + 3(3x - 5)$

$=( 2x + 3)(3x - 5)$

Then others factor is

$(3x - 5)$