document.write( "Question 545889: Can you please help me with this problem...
\n" ); document.write( "In this exercise, simplify the algebraic fraction. Write all the answers with positive exponents. \r
\n" ); document.write( "\n" ); document.write( "(a+b^-2)^-1
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Algebra.Com's Answer #355896 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
\"%28a%2Bb%5E-2%29%5E-1\"
\n" ); document.write( "get rid of the ^-1 with the reciprocal
\n" ); document.write( "\"1%2F%28%28a%2Bb%5E-2%29%29\"
\n" ); document.write( "The reciprocal of b, then put it over a single denominator
\n" ); document.write( "\"1%2F%28a%2B%281%2Fb%5E2%29%29\" = \"1%2F%28%28ab%5E2%2B1%29%2Fb%5E2%29\"
\n" ); document.write( "invert the dividing fraction and multiply
\n" ); document.write( "1 * \"b%5E2%2F%28ab%5E2%2B1%29\" or just \"b%5E2%2F%28ab%5E2%2B1%29\"
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