Решенный интеграл вида ∫xe^αxdx

Solution of an indefinite integral of the form ∫xe^αxdx by the method of integration by parts
An example of solving integrals for α=3,6,−4,−7
∫xe^αxdx, ∫xe^3xdx, ∫xe^6xdx, ∫xe^−4xdx, ∫xe^−7xdx

The solution is in PDF format