FIND THE ROOTS OD 5y²-2y-2 by quadratic formula

1.	FIND THE ROOTS OD 5y²-2y-2 by quadratic formula
Answer» Use d = b^2 - 4ac whereb = -2 , a= 5 ,c=-2 thenRoots given by(-b +- d^1/2 )÷a Use the quadratic formula

Discussion