document.write( "Question 186585: Please help solve 3/a^2+a*2a+2/6= \n" ); document.write( "
Algebra.Com's Answer #139843 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"%28%283%29%2F%28a%5E2%2Ba%29%29%28%282a%2B2%29%2F%286%29%29\" Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283%29%2F%28a%28a%2B1%29%29%29%28%282a%2B2%29%2F%286%29%29\" Factor \"a%5E2%2Ba\" to get \"a%28a%2B1%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283%29%2F%28a%28a%2B1%29%29%29%28%282%28a%2B1%29%29%2F%286%29%29\" Factor \"2a%2B2\" to get \"2%28a%2B1%29\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283%29%2F%28a%28a%2B1%29%29%29%28%282%28a%2B1%29%29%2F%282%2A3%29%29\" Factor \"6\" to get \"2%2A3\".\r
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\n" ); document.write( "\n" ); document.write( "\"%283%2A2%28a%2B1%29%29%2F%28a%2A%28a%2B1%29%282%2A3%29%29\" Combine the fractions. \r
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\n" ); document.write( "\n" ); document.write( " Highlight the common terms. \r
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\n" ); document.write( "\n" ); document.write( " Cancel out the common terms. \r
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\n" ); document.write( "\n" ); document.write( "\"1%2Fa\" Simplify. \r
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\n" ); document.write( "\n" ); document.write( "So \"%28%283%29%2F%28a%5E2%2Ba%29%29%28%282a%2B2%29%2F%286%29%29\" simplifies to \"1%2Fa\".\r
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\n" ); document.write( "\n" ); document.write( "In other words, \"%28%283%29%2F%28a%5E2%2Ba%29%29%28%282a%2B2%29%2F%286%29%29=1%2Fa\" where \"a%3C%3E0\" or \"a%3C%3E-1\"
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