MYTUTOR SUBJECT ANSWERS

460 views

How do you intergrate ln(x)?

There's a nice trick here you can do, treat the equation as 1*ln(x) then intergrate by parts.

Differentiating ln(x) gives 1/x, while intergrating 1 gives x

So your left with a much easier intergration

x*ln(x)-(Intergral sign)x* 1/x dx

which is simply x*ln(x)-x

Oliver M. Uni Admissions Test .STEP. tutor, A Level Maths tutor, GCSE...

2 years ago

Answered by Oliver, an A Level Maths tutor with MyTutor


Still stuck? Get one-to-one help from a personally interviewed subject specialist

183 SUBJECT SPECIALISTS

£20 /hr

Eduardo S.

Degree: Bioengineering (Masters) - Sheffield University

Subjects offered: Maths, Spanish+ 3 more

Maths
Spanish
Physics
French
Chemistry

“About Me: I am a first year, Bioengineering MEng student at the University of Sheffield. I was born in Venezuela and have lived in 6 different countries in which I’ve learnt fluent English and proficient French, having already learnt ...”

£20 /hr

Scott R.

Degree: PGCE Secondary Mathematics (Other) - Leeds University

Subjects offered: Maths, Further Mathematics

Maths
Further Mathematics

“About Me: I am current studying a PGCE at Leeds University and should be a fully qualified teacher by the end of June 2017. I also studied maths at Leeds where I got my degree. I have always had a passion for maths and my objective is...”

£22 /hr

Lloyd S.

Degree: Mathematics G100 (Bachelors) - Bristol University

Subjects offered: Maths, Further Mathematics

Maths
Further Mathematics

“About Me:I am 19 and from Devon, currently in my first year studying Maths at the University of Bristol. I have a real passion for Maths and I really hope I can help you to understand, and maybe even enjoy doing maths - I know not ev...”

About the author

Oliver M.

Currently unavailable: for regular students

Degree: MMaths (Masters) - Warwick University

Subjects offered: Maths, .STEP.

Maths
.STEP.

“Hi, my name is Ollie, and I'm a first year undergraduate maths student at Warwick University. I am looking forward to supporting you through your maths course”

You may also like...

Posts by Oliver

How do you intergrate ln(x)?

How do you solve a graphing problem on STEP?

Other A Level Maths questions

Using logarithms solve 8^(2x+1) = 24 (to 3dp)

Integrate the following function by parts and reduce it to it's simplest form. f(x) = ln(x).

How do you add or subtract complex numbers?

How do I add up the integers from 1 to 1000 without going insane?

View A Level Maths tutors

Cookies:

We use cookies to improve our service. By continuing to use this website, we'll assume that you're OK with this. Dismiss

mtw:mercury1:status:ok