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There are two parts to this expression, the coefficients and the powers of x, and they can be addressed separately.It's important to remember the rules of indices - a^m x aⁿ = a^m...

This is a very common question as many people tend to not know here to begin in regards to answering most problem solving questions generally. My advice would be to approach the question the way i would; ...

In order to go about a question like this, the foundations of the question must be laid out through definitions and diagrams so we can develop our analysis and evaluation.Market failure occurs because of ...

The general trend is that the first ionisation energies increases across the period from Na to Ar. But the first ionisation energy of sulphur is lower than phosphorus because the electronic configuration ...

A deductive argument is one such that if all the premises of the argument were to be believed, then the conclusion would be necessarily true; in other words it would be impossible for the premises to be t...