document.write( "Question 641571: -2 to the 4th power \n" ); document.write( "
Algebra.Com's Answer #403712 by jim_thompson5910(35256)\"\" \"About 
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(-2)^4 = (-2)(-2)(-2)(-2) = (4)*(4) = 16\r
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\n" ); document.write( "\n" ); document.write( "So (-2)^4 = 16
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