Re: Integration by Parts[Pending...]
Phinah
I hope I understood your question correctly.
We can only ever integrate the items that...Murray 2018-12-11, 08:11

Functions and Graphs

Re: Ratio of line segments[Solved!]
Okay the tutorial showed how to partition it.
The distance between the x-coordinates is 9 (since...phinah 2018-09-16, 06:41

Methods of Integration

Re: Decomposing Fractions[Pending...]
I haven't heard of any other techniques for finding partial fractions outside of the one...Murray 2018-08-22, 02:29

Systems of Equations

Re: How to solve Fizzbuzz Problem[Pending...]
I'm not a C++ user, but it looks OK to me. A suggestion:
Your first "if"...Murray 2018-08-10, 09:02

Integration - Introduction

Re: Factoring trig equations (2)[Solved!]
Okay thanks for that hint.
I substituted `2 sin x cos x` for `sin 2x.`
So `2\...phinah 2018-08-21, 03:44

Re: integration by trig substitution[Solved!]
@Phinah: The first `1/2` is multiplied by the `16` outside to give `8` outside. The...Murray 2018-04-11, 02:48

General

Re: Explain notation for sum of cos terms[Pending...]
@gtr109 OK, let's start with the left hand side of the equation.
Can you expand out...Murray 2018-04-06, 03:51

Entering math, graphs, images

Re: Curved arrows[Pending...]
Oops - I jut re-read your post and realised this doesn't address your "over some...Murray 2018-03-04, 12:42