Integral of radical trigonometric functions revisited

Authors

Natanael Karjanto
Binur Yermukanova

Volume

13

Issue

3

Abstract

This article revisits an integral of radical trigonometric functions. It presents several methods of integration where the integrand takes the form 1+/- sin x or 1+/- cos x. The integral has applications in Calculus where it appears as the length of cardioid represented in polar coordinates.

First Page

243

Last Page

254

Recommended Citation

Karjanto, Natanael and Yermukanova, Binur (2016) "Integral of radical trigonometric functions revisited," The Mathematics Enthusiast: Vol. 13 : No. 3 , Article 5.
DOI: https://doi.org/10.54870/1551-3440.1376
Available at: https://scholarworks.umt.edu/tme/vol13/iss3/5

Digital Object Identifier (DOI)

10.54870/1551-3440.1376