Abstract
This article revisits an integral of radical trigonometric functions. It presents several methods of integration where the integrand takes the form or The integral has applications in Calculus where it appears as the length of cardioid represented in polar coordinates.
| Original language | English |
|---|---|
| Pages (from-to) | 243-254 |
| Number of pages | 12 |
| Journal | Mathematics Enthusiast |
| Volume | 13 |
| Issue number | 3 |
| State | Published - 2016 |
Keywords
- Cardioid
- Radical trigonometric functions
- Techniques of integration