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For x 1 if (2x)^2yu003d4e^2x 2y
For x 1 if (2x)^2yu003d4e^2x 2y pictures 5
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For x 1 if (2x)^2yu003d4e^2x 2y
For x 1 if (2x)^2yu003d4e^2x 2y
