Inequalities - Summary of Rules

in MES Sciencelast year

In this video I go over some of the important rules for inequalities and provide a summary for each rule.


Watch video on:

Download video notes: https://1drv.ms/b/s!As32ynv0LoaIiOwYwSMDdm1SgQ7_bg?e=ERxLOf


View Video Notes Below!


Download these notes: Link is in video description.
View these notes as an article: https://peakd.com/@mes
Subscribe via email: http://mes.fm/subscribe
Donate! :) https://mes.fm/donate
Buy MES merchandise! https://mes.fm/store
More links: https://linktr.ee/matheasy

Reuse of my videos:

  • Feel free to make use of / re-upload / monetize my videos as long as you provide a link to the original video.

Fight back against censorship:

  • Bookmark sites/channels/accounts and check periodically
  • Remember to always archive website pages in case they get deleted/changed.

Recommended Books:

Subscribe to MES Truth: https://mes.fm/truth

Join my forums!

Follow along my epic video series:


NOTE #1: If you don't have time to watch this whole video:

Browser extension recommendations:


Inequalities

Inequalities - Rules.png

Summary of Rules

  1. If a < b then: a + c < b + c
  2. If a < b and c < d then: a + c < b + d
  3. If a < b and c > 0 then: ac < bc
  4. If a < b and c < 0 then: ac > bc
  5. If 0 < a < b then: 1/a > 1/b

Example 1

image.png

Example 2

image.png

Example 3

image.png

Example 4

image.png

image.png

Example 5

image.png

Sort:  

pretty impressive and easy to learn from video


The rewards earned on this comment will go directly to the person sharing the post on Twitter as long as they are registered with @poshtoken. Sign up at https://hiveposh.com.