Quartic Equation Calculator
English

A default form of quartic equation is ax4 + bx3 + cx2 + dx + e = 0. It is also called a biquadratic equation. It is a polynomial with the degree of 4, which means the largest exponent is 4. The Quartic equation might have real root or imaginary root to make up a four in total. The online quartic equation calculator is used to find the roots of the fourth-degree equations. Enter the equation in the Biquadratic equation solver and hit calculate to know the roots.

Biquadratic Equation Solver

For example, Enter a=3, b=6, c=-123, d=-126 and e=1080

ax4 + bx3 + cx2 + dx + e = 0

x⁴+
x³+
x²+
x+
e

Results:

x1: + i
x2: + i
x3: + i
x4: + i

A default form of quartic equation is ax4 + bx3 + cx2 + dx + e = 0. It is also called a biquadratic equation. It is a polynomial with the degree of 4, which means the largest exponent is 4. The Quartic equation might have real root or imaginary root to make up a four in total. The online quartic equation calculator is used to find the roots of the fourth-degree equations. Enter the equation in the Biquadratic equation solver and hit calculate to know the roots.

Code to add this calci to your website Expand embed code Minimize embed code

Quartic Equation Formula:

Quartic Equation : ax4 + bx3 + cx2 + dx + e = 0 NOTE : Let p and q be the square root of any 2 non-zero roots. 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

This Quartic equation solver will help you to dynamically calculate the roots of the quartic equation. Calculating roots of Biquadratic equation is made easier using this online tool. The fourth-degree equations can be solved using different methods.

Related Calculators:


english Calculators and Converters

Ask a Question

Top Calculators


Sitemap