Question

factorise x raised 2 - x -6​

Answer 1

Answer:

(x+2)(x-3)

Step-by-step explanation:

x²-x-6

= x² -3x +2x -6

product of first and third term is -6x²

so we can split the middle term to -3x and 2x

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

=(x+2)(x-3)