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First it is necessary to notice that 4x^2-9 can be written as (2x-3)(2x+3). To solve this question, you first have to write all the fractions in terms of their lowest common denominator. In this case that...

Classical liberals believe that society should place the freedom of the individual at it's core. They believe that to do so the government, or state, should not interfere in the lives of individuals. Rath...

The biological approach has many assumptions founded on the expectation that behaviour can be explained in terms of our biological systems. More specifically, behaviour can be explained in terms of factor...

(4-2x)/(2x+1)(x+1)(x+3) = A/(2x+1) + B/(x+1) + C/(x+3) 4-2x = A(x+1)(x+3) + B(2x+1)(x+3) + C(2x+1)(x+1) let x = -1: 4-2(-1) = B(2(-1)+1)((-1)+3) 6 = B(-1)(2) B = -3 let x = -3: 4-2(-3)= C(2(-3)+1)((-3)+1)...

In Shakepeare's Othello, the boundaries between the antagonist and protagonist are blurred, meaning that there is no definite villain or tragic hero. Iago is often seen as the typical villain as ...