This algebra video tutorial explains how to factor difference of squares. It contains examples with parentheses and multiple variables. How To Factor Trinomials: https://www.youtube.com/watch?v=-4jANGlJRSY The Greatest Common Factor: https://www.youtube.com/watch?v=ynefQgfxZBs Difference of Squares & Sum of Cubes: https://www.youtube.com/watch?v=Rqu9KwjtVpI Factoring Perfect Square Trinomials: https://www.youtube.com/watch?v=f6yhfmW41wI How To Factor By Grouping: https://www.youtube.com/watch?v=t7-JCa7phCQ Cubic Polynomials: https://www.youtube.com/watch?v=rnAKWPM-YBc _______________________________________ Solving Quadratic Equations By Factoring: https://www.youtube.com/watch?v=qeByhTF8WEw Quadratic Equations Completing The Square: https://www.youtube.com/watch?v=yk-3ZRG0YAU How To Factor Difficult Quadratic Equations: https://www.youtube.com/watch?v=VG1luiL_INQ Hard Factoring Examples: https://www.youtube.com/watch?v=9MUDAr1PnlE Factor Completely - Multiple Variables: https://www.youtube.com/watch?v=2x657vOBkXY Factoring Higher Degree Polynomials: https://www.youtube.com/watch?v=HKDdzBuffoY _______________________________________ Factoring Trinomials With Large Numbers: https://www.youtube.com/watch?v=zw7nUKHc4n0 Factor Trinomials With Negative Exponents: https://www.youtube.com/watch?v=dOuI8pvevcw Factoring - Rational Exponents: https://www.youtube.com/watch?v=BpS6mO4V2wc Factor Theorem and Synthetic Division: https://www.youtube.com/watch?v=zAGP46nR6-0 Finding All The Zeros of a Polynomial: https://www.youtube.com/watch?v=Iaq7z7reznM Real and Imaginary Solutions: https://www.youtube.com/watch?v=tRrPfxR5h-w _________________________________________ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections