4 ways to solve quadratic equations
4 ways to solve quadratic equations,
by factoring, 0:07
by square root both sides, 4:21
by completing the square, 8:57
by quadratic formula, 14:54
4 popular ways to factor ax^2+bx+c https://www.youtube.com/watch?v=5QyeZ7KwFKg
pdf: http://www.blackpenredpen.com/math/M125F16_files/Quadratic%20Equations%20%26%20Conic%20Sections.pdf
more resources:
http://www.blackpenredpen.com/math/Algebra.html
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4 Methods of Solving Quadratic Equations,
Видео 4 ways to solve quadratic equations канала blackpenredpen
by factoring, 0:07
by square root both sides, 4:21
by completing the square, 8:57
by quadratic formula, 14:54
4 popular ways to factor ax^2+bx+c https://www.youtube.com/watch?v=5QyeZ7KwFKg
pdf: http://www.blackpenredpen.com/math/M125F16_files/Quadratic%20Equations%20%26%20Conic%20Sections.pdf
more resources:
http://www.blackpenredpen.com/math/Algebra.html
follow me: https://twitter.com/blackpenredpen,
blackpenredpen
4 Methods of Solving Quadratic Equations,
Видео 4 ways to solve quadratic equations канала blackpenredpen
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