Y-11square Root Y +24=0

1 answer

y - 11√y + 24 = 0
y + 24 = 11√y
square both sides
y^2 + 48y + 576 = 121y
y^2 - 73y + 576 = 0
(y - 64)(y - 9) = 0
y = 64 or y = 9

Since we squared the equation, all answers must be verified.
Do both answers work in the original equation?

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