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Answer: Integral= x³/3+ x/2 - cos(x) -1/4 sin(2x) + C Using the general rule that integrating xⁿ results in x⁽ⁿ⁺¹⁾/(n+1), x² integrates to x³/3.sin(x...

The easiest way to understand ionisation energy is to look at the equation for ionisation.For example, the ionisation of magnesium is shown by the following:Mg---> Mg⁺ + e^- The io...

Loose monetary policy is where the Bank of England make the decision to decrease interest rates, therefore lowering the cost of borrowing money and lowering the reward of saving money, meaning more spendi...

A genotype refers to the combination of alleles present that give rise to a certain characteristic.A phenotype refers to the actual physical characteristic as it is seen.An example would be whereby a flow...

The similarities between the nature of Government under Lenin and Stalin are often debated due to their importance in Russian history. It is clear that Lenin and Stalins often resorted to brutal methods t...