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There are to parts involving x in this expression, so we need to use the product rule. Let u=x and v=sin2x.So we find u'=1, and v'=2sin2x. Then the formula for the product rule gives us that d/dx(uv)= uv'...

DNA, or deoxyribonucleic acid, is a polymer made up of two strands of nucleotides. Each nucleotide is made up of a phosphate group, pentose sugar and nitrogenous base (of which there are 4 types). These n...

{} = integral sign for purpose of this solutioncos²x = 1 - sin²x (1)cos 2x = cos²x - sin²x (2)cos²x = 1 - (cos²x - cos 2x)cos²x...

Boost aggregate demand. This is used to compensate for dramatic drops in consumption or investment in an economic crisis as these are both large and volatile components of AD, e.g. government stimulus pro...

For a problem such as this, it is important to break down the question into the individual aspects and use some principles of chemistry that we have learnt previously to tackle the problem one step at a t...