Polynomial Evaluator
About Polynomial Evaluator
Evaluate ax^3 + bx^2 + cx + d at x.
How to Use
Evaluate ax^3 + bx^2 + cx + d at x. Fill in Cubic coefficient, Quadratic coefficient, Linear coefficient, Constant, and X value, then review the calculated Value.
- Open the calculator : Use Polynomial Evaluator from the Math category.
- Check the inputs : Review the required values and any optional settings.
- Read the formula : Use the formula and notes below to understand how the result is produced.
Common Questions
What formula does the Polynomial Evaluator Calculator use?
f(x) = ax^3 + bx^2 + cx + d.
Inputs
- Cubic coefficient
- Quadratic coefficient
- Linear coefficient
- Constant
- X value
Outputs
- Value
Formula
f(x) = ax^3 + bx^2 + cx + d.