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To solve these eliminations, we must eliminate either the x's or the y's. Either is possible but let us start with the y's. There is 2y in the first equation and (-1)y in the second, so we will have to...
This is a quadratic equation and as such it has zero, one or two solutions depending on the value of the discriminant (b2-4ac). In this equation, a=3, b=-6 and c=2 so b2-4ac = 36-...
This is a quadratic equation so there are two main methods you can use to solve it- factorising and completing the square.
My preferred method and the on...
To create an enthralling writing , I would advise for what I like to call the three I's of creative writing:imagination, ingenuity and integrity of language.
Imagination: Creative writing...
While the passé composé is used to refer to specific past events of interest, the imparfait can loosely be thought of as describing “background information” such as:
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