Question

facotorisation

2y square = 12-5y​

Answer 1

Answer:

2

−5y+6=y  

2

−2y−3y+6

                    =y  

2

−2y−3y+2×3

                    =y(y−2)−3(y−2)

                    =(y−2)(y−3)

Step-by-step explanation:

hope u have been understood

Answer 2

Answer:

y=3/2,-4

Let 2ysquare=12-5y

2ysquare+5y-12=0

2ysquare+8y-3y+12=0

2y(y+4)-3(y+4)=0

(2y-3) (y+4)=0

2y=3. y=-4

y=3/2