Integral Calculator
Calculate definite integrals of polynomials
Table of Contents
How to Use
- Enter the polynomial function (e.g., 3x^2 + 2x - 5)
- Enter the lower and upper bounds for definite integration
- Click Calculate to find the result
About Integrals
Integration is the process of finding the area under a curve. The Fundamental Theorem of Calculus links integration and differentiation.
For a polynomial function f(x) = ax^n, the antiderivative is F(x) = (a/(n+1))x^(n+1).
Frequently Asked Questions
- Can this calculator handle trigonometric functions?
- Currently, this calculator is optimized for polynomial functions (e.g., 3x^2 + 5).
- What is the '+ C' in the result?
- 'C' represents the constant of integration, which arises because the derivative of a constant is zero.