solve x^3 + 3x^2 - 5x + 1 = 0
You asked:
Solve the equation \({x}^{3} + 3 {x}^{2} - 5 x + 1 = 0\) for the variable \(x\).
MathBot Answer:
The 3 solutions to the equation are: \[\begin{aligned}x &= 1\\x &= -2 + \sqrt{5} \approx 0.23606798\\x &= -2 - \sqrt{5} \approx -4.236068\end{aligned}\]