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∫ (ln(x)/(x*(1+ln(x))^2) dx

use u = 1+ln(x) as the substitution du/dx = 1/xdx = x du ∫ (ln(x)/(x*(1+ln(x))^2) dx = ∫ ((u-1)x/ x(u^2)) du = ∫ (u-1)/(u^2) du

JB
Answered by Jack B. Maths tutor
7212 Views

What is the immediate future tense and why is it different to the future tense?

The immediate future tense translates as 'going to...'. It describes an action that is about to take place in the near future, so you can use it for events likely to happen soon/immediately. By contrast, ...

KW
Answered by Kate W. Spanish tutor
2375 Views

Explain why an outsider perspective might give a different sense of place to an insider perspective.

A place can be defined in terms of a location, a locale, and a sense of place. Sense of place refers to the meanings we ascribe to a particular place. These meanings come from our own personal experience ...

TF
Answered by TJ F. Geography tutor
14586 Views

Write about how far Shelley presents the monster as evil in the novel as a whole in Frankenstein? (AQA 2017)

Firstly, you'll want to pick out the key words of the question and define these; here the presentation of "evil" in the monster is what the question is wanting you to focus on. Also, Importa...

PD
Answered by Pansy D. English tutor
2782 Views

Find the inverse function of f(x)=5/(x-4)

f(x) = 5/(x-4)To find the inverse, replace f(x) with y: y=5/(x-4)Now the aim is to make x the subject of the equation:Multiply both sides by x-4:y(x-4)=5Divide by y:x-4=5/yAnd finally add 4:x=5/y + 4

KM
Answered by Katy M. Maths tutor
5097 Views

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