Find the Roots (Zeros) 2x^5-7x^4-5x^3+18x^2-1

$2 x^{5} - 7 x^{4} - 5 x^{3} + 18 x^{2} - 1$

Set $2 x^{5} - 7 x^{4} - 5 x^{3} + 18 x^{2} - 1$ equal to $0$ .

$2 x^{5} - 7 x^{4} - 5 x^{3} + 18 x^{2} - 1 = 0$

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx - 1.58429504, - 0.23089901, 0.24718435, 1.58975022, 3.47825947$