1.4 Finding the zeros of a trinomial function using box method - Online Math - Free Math Videos

I show how to solve math problems online during a live classroom. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exaclty how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. I post all of my videos on youtube but if you are looking for other ways to interact with me and my videos you can follow me on the following pages: Tumbler: www.mrbrianmclogan.tumblr.com,
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Figure This Challenge #23


  • Complete Solution will be given on October 6, 2013

Complete Solution:



Created by Wanda Collins Sep 23, 2013 at 12:05pm. Last updated by Wanda Collins Sep 23, 2013.

Math Homework Help Online

Fun Math Facts:

Math Limerick

Question: Why is this a mathematical limerick?

( (12 + 144 + 20 + 3 Sqrt[4]) / 7 ) + 5*11 = 92 + 0 .


A dozen, a gross, and a score,
plus three times the square root of four, divided by seven, plus five times eleven, is nine squared and not a bit more.

---Jon Saxton (math textbook author)

Presentation Suggestions:
Challenge students to invent their own math limerick!

The Math Behind the Fact:
It is fun to mix mathematics with poetry.


Su, Francis E., et al. "Math Limerick." Math Fun Facts.



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