document.write( "Question 1004375: Which of the following statements is true?
\n" ); document.write( "A)i^99 B)i^0+i^18=0 C)1/i^3=-i D)(i^3)^5=1
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Algebra.Com's Answer #620866 by fractalier(6550)\"\" \"About 
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Choice B)i^0+i^18=0
\n" ); document.write( "because i^0 = 1 and i^18 = -1 and 1 - 1 = 0
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