Question

Factorise y2 - 5y + 6 by using the Factor Theorem (plz use the factor theorem)​

Answer 1

Step-by-step explanation:

y2 - 5y + 6

y2 - 5y + 6= y2 - 3y - 2y + 6 =0

y2 - 5y + 6= y2 - 3y - 2y + 6 =0= y(y-3) - 2(y-3) =0

y2 - 5y + 6= y2 - 3y - 2y + 6 =0= y(y-3) - 2(y-3) =0= (y-3) (y-2)

y2 - 5y + 6= y2 - 3y - 2y + 6 =0= y(y-3) - 2(y-3) =0= (y-3) (y-2)= y= 3 or y = 2