document.write( "Question 206181: (x4)-3 - 2x4 \n" ); document.write( "
Algebra.Com's Answer #155765 by RAY100(1637)\"\" \"About 
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(x^4)^(-3) -2x^4,,,,,,(a^b)^c = a^(bc)
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\n" ); document.write( "x^(-12)-2x^4,,,,a^-1 = 1/a^1
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\n" ); document.write( "[1/x^12] -[2x^4]
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