Question

Y^2-4y=0 solve by completing method

Answer 1

Answer:

Question : Y^2-4Y = 0

Answer :

Y(Y-4) = 0  [ Taking Y as common ]

Therefore,

Y = 0 (or) Y = 4

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Explanation:

Answer 2

Answer:

Explanation:

Y^2-4Y = 0

Answer :

Y(Y-4) = 0  [ Taking Y as common ]

Therefore,

Y = 0 (or) Y = 4