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$3.00 Five steps for solving rational equations- a detailed discussion by a teacher

Found in Mathematics: Algebra
Chapter 1, # 0
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Explain the five-steps for solving rational equations. Can any of these steps be eliminated? Can the order of these steps be changed? Would you add any steps to make it easier, or to make it easier to understand?

 

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Five steps for solving rational equations- a detailed discussion by a teacher
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  • Posted on May. 27, 2011 at 09:31:33AM
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Preview: ... x-4) = (4x-11)/(x^2-3x+4) 1) Find the least common denominator of all the fractions in the equation. Here, the least common denominator is (x+1)(x-4)  [Please note that x^2-3x + 4 =(x+1)(x-4)]. 2) Mul ...
The full tutorial is about 168 words long .