Question

factorise
b) x² – 2x-3

Answer 1

Answer:

(x-3)(x+1)

x=3

x=-1

Step-by-step explanation:

3*1=3

-3*1=-3

Answer 2

Answer:

(x-3)(x+1)

x=3

x=-1

Step-by-step explanation:

3*1=3

-3*1=-3