Question

I will mark your answer as Brainliest

Answer 1

Answer:

a = 1, b = 6, c =20

Step-by-step explanation:

∴ y(y+2)=20-4y

∴ y^2+2y+4y-20

∴ y^2+6y-20

∴ on comparing with ax^2+bx+c=0

we get,

∴ a = 1, b = 6, c =20

HOPE IT HELPS... :)