Quartic Equation Calculator
Calculate the roots for given equation.
The quartic equations are those equations that have highest exponent is 4, means as an equation of degree 4 as follows:
ax4 + bx3 + cx2 + dx + e = 0,
a, b, c and d are the coefficients and
e is constants.
ax4 + bx3 + cx2 + dx + e = 0 is a quartic equation
a = 1, b = 2, c = -41, d = -42 and e = 360