U-substitution and back substitution

From the creator

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/u-substitution-and-back-substitution Using u-substitution and "back substituting" for x to simplify an expression More free lessons at: http://www.khanacademy.org/video?v=J-NC1M6obKo

Published 2012-12-28 · Watch on YouTube ↗
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