PART B ONLY
Given: Evaluate the integral
∫x^12ln(x) dx
Solved: 1/13ln(x)x^13 - 1/169x^13 + C
(b) The application of integration by parts corresponds to applying the product rule to what product: [ ??? ]

Respuesta :

Using integration by parts, the application of integration by parts corresponds to applying the product rule to the product of functions u(x) = ln(x) and v(x) = (x^13)/13.

What is the integration by parts?

Integration by parts is similar to the inverse of the product rule, and is given as follows:

[tex]\int u dv = uv - \int v du[/tex]

Hence it is the product of functions u and dv. To identify function u, the precedence is given is as follows:

  • L: Logarithmic.
  • I: Inverse.
  • A: Arithmetic.
  • T: Trigonometric.
  • E: Exponential.

In this problem, we have a logarithmic and an arithmetic function, hence:

  • Function u is the logarithmic function ln(x).
  • Function g is ∫x^12 dx, hence x^13/13.

The application of integration by parts corresponds to applying the product rule to the product of functions u(x) = ln(x) and v(x) = (x^13)/13.

More can be learned about integration by parts at https://brainly.com/question/24171063

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