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How do I integrate log(x) or ln(x)?

The integral of log(x) is not necessarily straight-forward. Though we can use the fact that d/dx(log(x)) = 1/x to help us.

Rather than simply trying to integrate log(x), we can use integration...

DF
Answered by Daniel F. • Maths tutor
15859 Views

How do I integrate cos^2(x)?

The key to solving any integral of this form is to use the cosine rule:

cos(2x) = cos2(x) - sin2(x) = 2cos2

DF
Answered by Daniel F. • Maths tutor
40048 Views

How can I revise for my English literature exam?

This question is probably the most asked question from...

JH
7560 Views

How do I write a good essay plan?

Before starting any research or secondary reading, it is important to establish your line of argument because this will help to direct your essay and make sure you answer the question.

A good ...

JM
5508 Views

How does the structure of the red blood cell allow it to carry out its functions?

The main function of the red blood cell is transport oxygen around the body to other cells. It contains haemaglobin which allows the binding of oxygen. Its biconcave shape maximises the surface area t...

NI
Answered by Narumi I. • Biology tutor
84589 Views

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