blackpenredpen

math for fun 

To see this working, head to your live site.
  • Categories
  • All Posts
  • My Posts
Jon Dory
Feb 29, 2020

MIT Integration Bee...

in Math Problems

there has to be a slick trick for this one. Manipulate the quotient rule? I'm stuck.

2 answers1 reply
0
1
andrei.frit02
Feb 29, 2020  ·  Edited: Feb 29, 2020




Jon Dory
Mar 01, 2020

Yea... I started down a similar path got to the second line... thought there has to be an easier solution. The competitors only had about 3 mins to solve the integrals :)

0
1
Jon Dory
Mar 02, 2020

Tried a bunch of different substitutions... then tried this one. If this holds, then it is much closer to the "3 minute solution..." Thx!

3 comments