document.write( "Question 1156886: 8 to the power of negative 2 times a to the power of 7 \n" ); document.write( "
Algebra.Com's Answer #779676 by MathLover1(20849)\"\" \"About 
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\n" ); document.write( "\"8\" to the power of negative \"2\":\"8%5E-2\"\r
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\n" ); document.write( "\n" ); document.write( " times ? a to the power of \"7\" (I guess \"8\" to the power of \"7\"): \"8%5E7\"\r
\n" ); document.write( "\n" ); document.write( "then you will have: \"8%5E-2%2A8%5E7\".......apply rule for multiplication of exponents with same base\r
\n" ); document.write( "\n" ); document.write( "\"8%5E-2%2A8%5E7=8%5E%28-2%2B7%29=8%5E5\"
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