This is a calculator tool rewritten based on an online univariate quartic equation calculation tool. Users can directly input the various positional parameters to calculate the corresponding equation results at one click, and the calculation principle of the equation is also provided. It is very simple and practical. It is provided free of charge for friends who need to refer to and use.
Online Calculator for Solving Univariate Quartic Equations
For example: Enter a=3, b=6, c=-123, d=-126, and e=108, click to solve the quartic equation
About the Online Univariate Quartic Equation Calculator Tool
This online univariate quartic equation calculator tool provides a very simple and convenient one-click calculation function. Just input the corresponding positional parameters to calculate the result of the equation at one click.
Formula of the quartic equation:
Quartic Equation : ax4 + bx3 + cx2 + dx + e = Notice : Let p and q be the square roots of any two non-zero numbers.
p = sqrt(y1)
q = sqrt(y3)
r = -g / (8pq)
s = b / (4a)
x1 = p + q + r - s
x2 = p - q - r - s
x3 = -p + q - r - s
x4 = -p - q + r - s