document.write( "Question 484664: Identify each number as real, complex, pure imaginary, or nonreal complex. (More than one of these description may apply) \r
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Algebra.Com's Answer #331589 by richard1234(7193)\"\" \"About 
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-4 is real and complex.\r
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\n" ); document.write( "\n" ); document.write( "13i is complex, pure imaginary (real part is 0) and nonreal complex.\r
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\n" ); document.write( "\n" ); document.write( "5+i is complex, and nonreal complex.
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