Doing u-substitution twice (second time with w)

Channel:
United States Khan Academy
Subscribers:
8,980,000
Published on ● Video Link: https://www.youtube.com/watch?v=ShpI3gPgLBA


Duration: 8:57
177,340 views
474

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/integral-calculus/ic-integration/ic-u-sub/v/doing-u-substitution-twice-second-time-with-w

Example where we do substitution twice to get the integral into a reasonable form
More free lessons at: http://www.khanacademy.org/video?v=ShpI3gPgLBA



Other Videos By Khan Academy


2013-01-08Washer method rotating around horizontal line (not x-axis), part 1 | AP Calculus AB | Khan Academy
2013-01-08Disc method rotation around horizontal line | AP Calculus AB | Khan Academy
2013-01-08Generalizing the washer method | Applications of definite integrals | AP Calculus AB | Khan Academy
2013-01-08Solid of revolution between two functions (leading up to the washer method) | Khan Academy
2013-01-08Disc method around y-axis | Applications of definite integrals | AP Calculus AB | Khan Academy
2013-01-08Generalizing disc method around x-axis | AP Calculus AB | Khan Academy
2013-01-08Disc method around x-axis | Applications of definite integrals | AP Calculus AB | Khan Academy
2013-01-07Les Miserables and France's many revolutions | Enlightenment and Revolution | Khan Academy
2012-12-28U-substitution with definite integral
2012-12-28U-substitution and back substitution
2012-12-28Doing u-substitution twice (second time with w)
2012-12-28_-substitution: multiplying by a constant | AP Calculus AB | Khan Academy
2012-12-28_-substitution: logarithmic function | AP Calculus AB | Khan Academy
2012-12-28_-substitution: rational function | AP Calculus AB | Khan Academy
2012-12-28_-substitution intro | AP Calculus AB | Khan Academy
2012-12-20Triangle inequality theorem | Perimeter, area, and volume | Geometry | Khan Academy
2012-12-20Fancier logarithm expressions | Logarithms | Algebra II | Khan Academy
2012-12-20Logarithms | Logarithms | Algebra II | Khan Academy
2012-12-20Ex 1: Multi step equation | Rational expressions | Algebra II | Khan Academy
2012-12-20Ex 2: Multi-step equation | Linear equations | Algebra I | Khan Academy
2012-12-20Evaluating expressions with unknown variables 2 | Linear equations | Algebra I | Khan Academy