MCQMediumJEE Main 2024 · 29 January, Shift 1Separation of Variables

Mathematics Question from JEE Main 2024 · 29 January, Shift 1

The solution curve y=y(x)y = y(x) of the differential equation (1+y2)(1+log(x))dx+xdy=0(1 + y^2)(1 + \log(x)) \, dx + x \, dy = 0, x>0x > 0, passes through the point (1,1)(1, 1). If y(e)=αtan(32)β+tan(32)y(e) = \frac{\alpha - \tan\left(\frac{3}{2}\right)}{\beta + \tan\left(\frac{3}{2}\right)}, then α+2β\alpha + 2\beta is:

  • A

    22

  • B

    33

  • C

    11

  • D

    44

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