Ava45018 Ava45018
  • 15-09-2020
  • Mathematics
contestada

How do you do this question?

How do you do this question class=

Respuesta :

MathPhys
MathPhys MathPhys
  • 15-09-2020

Step-by-step explanation:

∫ 15 ln(x) dx / (x √(6 + (ln(x))²))

Substitute: If u = ln(x), then du = 1/x dx.

∫ 15 u du / √(6 + u²)

Substitute again: If v = 6 + u², then dv = 2u du.

∫ 15/2 dv / √v

15/2 ∫ v^-½ dv

15 v^½ + C

15√v + C

15√(6 + u²) + C

15√(6 + (ln(x))²) + C

Answer Link

Otras preguntas

PLEASE HELP NOW Poetry is a genre of literature that offers readers a great variety of stories, thoughts, and images using different formats and rhyme schemes.
Which line from Extremely Loud and Incredibly Close reveals a melancholy tone? As for the bracelet Mom wore to the funeral, what I did was I converted Dad’s las
Multiple choice science question. please help
Following Archduke Franz Ferdinand's assassination, Austro-Hungarian leaders: A. aided the Ottoman Empire in its campaign to keep Serbia under its control. B. e
The balance includes both the fees for service and the shipping charges. Is this sentence incomplete or complete?
The _______ _______ part of the nephron provides initial filtering of the blood in the urinary system.
which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)
4a^2-17a+4 factor polynomial
50 pts Plz help !!!! What is the physical state of matter of baking soda.
a deposit of 5500 at 6% for 3 years equals