Question

factorize by splitting the middle term x²-3x-18​

Answer 1

Answer:

x²-3x-18=(x-6)(x+3)

Step-by-step explanation:

x²-3x-18

=x²-6x+3x-18

=(x²-6x)+(3x-18)

=x(x-6)+3(x-6)

=(x-6)(x+3)

Answer 2

Answer:

x2 - 6x + 3x - 18

= x(x-6)+3(x-6)

= (x-6)(x+3)