Mathematics, 23.06.2019 23:30 brucewayne8499
Least common denominator for a^3/a^2+2a+1 and -3/a^2+8a+7
Answers: 1
 
![= \frac{ 1}{a+1 }[\frac{a^{3}(a+7)-3(a+1)}{(a+1)(a+7)}]](/tpl/images/0009/7215/e49c5.png)
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Least common denominator for a^3/a^2+2a+1 and -3/a^2+8a+7...
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