"Factor Out the GREATEST COMMON FACTOR - Learn in 8 min" or "How to Use the GCF for Factoring Polynomials" is the second video in our Animated FACTORING POLYNOMIALS video series.
This solve along animated math worksheet video is a HOLISTIC and DETAILED LESSON about using the Greatest Common Factor for FACTORING POLYNOMIALS. This video is presented in an engaging and entertaining manner through the use of funny voice overs and stimulating visual effects.
Our ANIMATED MATH videos are designed to be VERY EASY to FOLLOW and are HIGHLY RECOMMENDED for struggling students.
[00:00] • Introduction for "How to Factor Out the GREATEST COMMON FACTOR in various polynomial expressions".
- We'll explore how to factor out the greatest common factor in various polynomial expressions.
- The techniques used for factoring polynomials are varied!
- Master Factoring Out the GCF in polynomial expressions to DOMINATE your exams!
[00:29] • Short Explanation
- Finding the GCF of big numbers (integers and whole numbers) is pretty easy at this point.
- The GCF of polynomials is just the product of the Greatest Common Constant and the Greatest Common Variable.
- Sample factoring of GCF: 7x^6 - 35x^4 + 14x^2
[01:47] • Start the Worksheet (The 3 second countdown explanation)
- Pause the video to solve it on your own first.
- Continue playing the video to see the solution.
[02:03] • Let's start to Factor Out the GCF in various polynomial expressions!
[02:15] • Q1. Factor or Factorize the expression: 13y^5 - 26y^4 + 52y^3
[03:20] • Q2. Factor or Factorize the expression: 8x^6 - 36x^4 + 20x^2
[04:46] • Q3. Factor or Factorize the expression: 3z(2z-5) + (2z-5)
[06:15] • Q4. Factor or Factorize the expression: 6b(b+7) + (b+7)
[06:59] • Q5. Factor or Factorize the expression: -6x^7 + 24x^5 + 12x^2
[08:47] • Summary of "Factor Out the GCF"
- Answer Key for this mathematics worksheet
- Just Keep on Practicing and Don't be Afraid to Make Mistakes!
- NEXT Solve-Along Video - Factor Polynomials by GROUPING: [ Ссылка ]
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Attributions:
• YouTube Studio Audio Library:
• Sound effects
• BGM:
• Retro - Wayne Jones
• Love Now - Eveningland
