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Write y = x^x , then we need to find dy/dx. Take the natural logarithm of both sides to give ln(y) = ln (x^x). Using log laws we can write the RHS as x ln (x). Now differentiate both sides with respect to...

In order to solve the equation, we need to find a way to break the '7x' term in the middle that allows factorisation. We also need to consider the fact that the last term '-3x' has a minus sign. This broa...

To begin with, it is important to understand that it is complicated telling the difference between these two tenses because in English, they are not distinct when translated so you can’t always rely on ho...

This concept comes from research of Marxist theorist Bourdieu, and it can be linked (as an opposition) to meritocracy. Cultural capital theory focuses on the fact that society is dominated by middle class...

Before figuring out why it is important you need to understand what soliloquy is and that’s actually pretty easy – the Latin etymology tells you most of it, the word comes from solus (“only, sole”) + loqu...