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Integration by Substitution in Calculus by John David Abarquez is a document available to read on EtoBox.
1. Integration by substitution, also known as u-substitution, is a method for evaluating indefinite integrals that involve the chain rule. 2. It involves making a substitution of the form u = g(x) where g(x) is an "inside portion" of the integrand that is being differentiated. 3. After the substitution, the integral is transformed into one solely in terms of the new variable u, which is usually easier to evaluate. Then the answer is converted back to the original variable x.
- Author
- John David Abarquez
- Language
- EN