Question

-2y^2 + 12y - 18 FACTORISE
$FACTORISE... ||$
ANSWER FOR BRAINLIEST ANSWER TO MARK..... ​

Answer 1

Answer:

y = 3 ;y = -3.

Step-by-step explanation:

-2y^2+12y-18.

-2y^2+6y+6y-18

-2y(y-3)+6(y-3)

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

y=3 ;y=-3.

Answer 2

Answer:

(-2y+6)(y-3)

Step-by-step explanation:

-2y^2+12y-18

AC=36

b=12

-2y^2+6y+6y-18

-2y(y-3)+6(y-3)

(-2y+6)(y-3)