Consider the equation x + |y| = 2y

Which of the following statements are not correct?

1. y as a function of x is not defined for all real x.

2. y as a function of x is not continuous at x = 0.

3. y as a function of x is differentiable for all x.

Select the correct answer using the code given below.

Mathematics 2016 NDA Mathematics 2016 NDA 2016

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