Talk:Absolute Value of Definite Integral

How is this the Triangle Inequality? --prime mover (talk) 16:37, 21 October 2017 (EDT)


 * Compare Triangle Inequality for Integrals --barto (talk) 16:46, 21 October 2017 (EDT)


 * Should they not then be merged? --prime mover (talk) 18:09, 21 October 2017 (EDT)