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  • Identical expressions

  • -x^ two *sin(x) + four *x*cos(x) + two *sin(x) = zero
  • minus x squared multiply by sinus of (x) plus 4 multiply by x multiply by co sinus of e of (x) plus 2 multiply by sinus of (x) equally 0
  • minus x to the power of two multiply by sinus of (x) plus four multiply by x multiply by co sinus of e of (x) plus two multiply by sinus of (x) equally zero
  • -x2*sin(x) + 4*x*cos(x) + 2*sin(x) = 0
  • -x2*sinx + 4*x*cosx + 2*sinx = 0
  • -x²*sin(x) + 4*x*cos(x) + 2*sin(x) = 0
  • -x to the power of 2*sin(x) + 4*x*cos(x) + 2*sin(x) = 0
  • -x^2sin(x) + 4xcos(x) + 2sin(x) = 0
  • -x2sin(x) + 4xcos(x) + 2sin(x) = 0
  • -x2sinx + 4xcosx + 2sinx = 0
  • -x^2sinx + 4xcosx + 2sinx = 0
  • Similar expressions

  • x^2*sin(x) + 4*x*cos(x) + 2*sin(x) = 0
  • -x^2*sin(x) - 4*x*cos(x) + 2*sin(x) = 0
  • -x^2*sin(x) + 4*x*cos(x) - 2*sin(x) = 0
  • -x^2*sinx + 4*x*cosx + 2*sinx = 0

-x^2*sin(x) + 4*x*cos(x) + 2*sin(x) = 0 equation

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Numerical solution:

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