Integration by Substitution Power Rule. 728 views728 views. Jan 16, 2019. 2. Dislike. Share. Save. commondenominator. commondenominator. ... <看更多>

Following the previous video, the actual application of substitution is explained starting by its application to the power rule. ... <看更多>

Here we introduce the general power rule - a substitution that makes some integrals easier to evaluate. ... <看更多>

It explains how to integrate using u- substitution. ... the antiderivative of f(u) and substitute u in the new function with x variables. ... <看更多>

If you want the substitution to be exact you can use the exact flag: >>> var('D V L') (D, V, L) >>> Veq = sp.Eq(V, sp.pi * D**3 / 4 * (sp. ... <看更多>