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Of all the RDN users I am not already in a relationship with, @ecmc is probably the most attractive.
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@ecmc Part c. We divide f(x) by (x+2), which is a factor as we know from part a. This gives us the expression (4x^2 - 8x +3). So we whack that into the expression given in the question to get (2x^2 + x - 6) / (4x^2 - 8x +3)(x+2). We can simplify it further than that! (2x^2 + x - 6) can be simplified into (2x - 3)(x + 2). (4x^2 - 8x + 3) can be simplified into (2x - 3)(2x -1). The expression becomes (2x - 3)(x + 2) / (2x - 3)(x + 2)(x + 2). We do this: (̶2̶x̶ ̶-̶ ̶3̶)̶(̶x̶ ̶+̶ ̶2̶)̶ / (̶2̶x̶ ̶-̶ ̶3̶)̶(̶x̶ ̶+̶ ̶2̶)̶(x + 2), giving us a final answer of 1/(x + 2).
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@widget Rub on it to generate static
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Whoa whoa whoa whoa wait wait wait what? Wait. Hang on. Cabal's letting RBDN die? No, no, that's not acceptable. I'll talk to him.