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Differential Equations question

2022 · 25 Jun · Shift 1 · Q35
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  5. /2022 · 25 Jun · Shift 1 · Q35

Differential Equations question

2022 · 25 Jun · Shift 1 · Q35

JEE MainMathematicsDifferential EquationsMCQ+4 / −1
Let y=y(x)y = y(x)y=y(x) be the solution of the differential equation (x+1)y′−y=e3x(x+1)2(x + 1)y' - y = {e^{3x}}{(x + 1)^2}(x+1)y′−y=e3x(x+1)2, with y(0)=13y(0) = {1 \over 3}y(0)=31​. Then, the point x=−43x = - {4 \over 3}x=−34​ for the curve y=y(x)y = y(x)y=y(x) is :
  1. A
    not a critical point
  2. B
    a point of local minima
  3. C
    a point of local maxima
  4. D
    a point of inflection
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