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We first apply a simple addition to make the inequality 0 on one side. We subtract 10, giving x^2-4x-12<0. Now we factorise the equation in x, intuitively or using the quadratic formula: x=(-b+sqrt(b^2...

The easiest way to express needs or wishes is by using the infinitive form with some phrases. La manera más fácil de expresar nuestras necesidades y deseos es con el infinitivo, acompañado de algunas expr...

There are some expressions such as "bien que" that always take the subjunctive which I'm sure you've heard about (if not then I can direct you to some useful lists, because they're really import...

On Wallasea Island in Essex, salt marshes were created by flooding agricultural land there due to an excess of pressure on the estuary of the river Crouch that could ultimately lead to flooding. The salt ...

First of all, it's good to remember that the term narrative means "story" and that you are looking for ways that the poet uses language to describe what is happening. More than that, though, a n...