Mathematics
         
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On line Solution of Monovariate Equation:
    Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
    It supports equations that contain mathematical functions.
    Current location:Equations > Monovariate Equation > The history of univariate equation calculation > Answer

    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation p2*(p+3)2 = 4*(1-p)3 .
    Question type: Equation
    Solution:Original question:
      p × 2( p + 3) × 2 = 4(1 p ) × 3
     Left side of the equation = p × 4( p + 3)
    The equation is transformed into :
      p × 4( p + 3) = 4(1 p ) × 3
    Remove the bracket on the left of the equation:
     Left side of the equation = p × 4 p + p × 4 × 3
                                             = p × 4 p + p × 12
    The equation is transformed into :
      p × 4 p + 12 p = 4(1 p ) × 3
     Right side of the equation = 12(1 p )
    The equation is transformed into :
      p × 4 p + 12 p = 12(1 p )
    Remove the bracket on the right of the equation:
     Right side of the equation = 12 × 112 p
                                               = 1212 p
    The equation is transformed into :
      p × 4 p + 12 p = 1212 p

    The solution of the equation:
        p1≈-6.464102 , keep 6 decimal places
        p2≈0.464102 , keep 6 decimal places
    
    There are 2 solution(s).


解程的详细方法请参阅:《方程的解法》



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