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What's the best way of approaching the study of historiography?

Historiography is a term that in my experience unnecessarily frightens some people studying at A-level. In some ways it does represent a shift from simpler primary source based analysis, but in reality, the ...
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Answered by Ronan V. • History tutor
4937 Views

How to convert any binary number to decimal?

Let us take a binary number 10010111 . To make conversion easier let us write down numbers 0 to 7 under this binary number starting from the right side. These numbers will represent powers of 2. For each '1'...
MS
Answered by Mantas S. • Computing tutor
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Solve the equation (2x+3)/(x-4)-(2x-8)/(2x+1)=1 and give the answer to 2 decimal places

To start off with we need to remove the two denominators (the bottom part of the fractions) on the left hand side of the equation. This can be achieved by multiplying the through the whole equation by (x-4)(...
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Answered by Jake J. • Maths tutor
10033 Views

How is the electrophile formed for the nitration of benzene??

React concentrated sulfuric acid with concentrated nitric acid in the below reaction to yield the nitronium ion. HNO 3 + 2H 2 SO 4 --> NO 2 + + 2HSO 4 - + H 3 O +
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Answered by Jessie D. • Chemistry tutor
6247 Views

How can I incorporate historiography into an essay?

1. Use quotations sparingly. They must make grammatical sense in the sentence. 2. Make sure to analyse them after using them - otherwise they are worthless. 3. Use them to back up an argument you have alread...
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Answered by Anna M. • History tutor
4028 Views