document.write( "Question 619084: \r
\n" ); document.write( "\n" ); document.write( "What do you know about negative exponents?\r
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\n" ); document.write( "2^(-3) = 1/2^3 so a^(-3) = 1/a^3 \r
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\n" ); document.write( "\n" ); document.write( "=( 4)/a^3 ÷8/a^6 = 4/a^3 (a^6/8) = 1/2 a^3\r
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Algebra.Com's Answer #389351 by mathgranny(13)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "What do you know about negative exponents?\r
\n" ); document.write( "\n" ); document.write( "Do you remember that:
\n" ); document.write( "2^(-3) = 1/2^3 so a^(-3) = 1/a^3 \r
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\n" ); document.write( "\n" ); document.write( "4a^(-3) ÷ 8a^(-6)
\n" ); document.write( "=( 4)/a^3 ÷8/a^6 = 4/a^3 (a^6/8) = 1/2 a^3\r
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