document.write( "Question 413922: write each of the following in its simplest form\r
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Algebra.Com's Answer #290374 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "Note: i^2 = -1
\n" ); document.write( " i^4 = 1^2*i^2 = -1*-1 = 1 \n" ); document.write( "
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