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Firstly, Marxist feminists argue that in society, females are oppressed, and it is capitalism rather than patriarchy that is the principal source of this. They argue that capitalism in society has benefit...

Let's run through an example: proving by induction that n^2 = 1 + 3 + ... + (2n-1) for all integers n>0. Remember that when asked to use induction to prove a statement, you first need to show that the ...

Integration by parts:
u = x u' = 1v' = Cos3x v = (Sin3x)/3 + c
So, ∫xCos3x= (XSin3x)/3 - ∫(Sin3x)/3 dx= (XSin3x)/3 - 1/3( - (Cos3x)/3) + c = (XSin3x)/3 + (Cos3x)/9 + c

In this lesson, we will learn one way to express surprise in Mandarin Chinese.
Let's start with the following examples.
没想到桂林的山水这么美！Méi xiǎngdào guìlín de shānshuǐ zhème měi!I did not expect tha...

1st ionisation energy increases across a period as nucleus gets more positive, no further increase in shielding due to electrons being added to same shell, atomic radius decreases, attraction between nucl...