document.write( "Question 210965: Could someone tell me if these are right Thank you
\n" ); document.write( "Rewrite the following using only positive exponents.
\n" ); document.write( "3^-1 +1/3^1 = 1/3\r
\n" ); document.write( "\n" ); document.write( "(2.5)^-2 = 2^-2/5^-2 = 1/2 ^2 over 1/5^-2 = 1/2^2 . 5^2/1 = 5^2/2^ = 25/4\r
\n" ); document.write( "\n" ); document.write( "8 /8^-2 = 8^1/8^-2 = 8^1 + 8^3 = 512 \r
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Algebra.Com's Answer #159376 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Rewrite using only positive exponents:
\n" ); document.write( "1). \"3%5E%28-1%29%2B1%2F3%5E1+=1%2F3%2B1%2F3\"=\"2%2F3\"
\n" ); document.write( "2). \"%282.5%29%5E%28-2%29+=+1%2F%282.5%29%5E2\"=\"0.16\"
\n" ); document.write( "3). \"8%2F8%5E%28-2%29+=+8%2A8%5E2\"=\"8%2A64+=+512\"
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