document.write( "Question 190933: Classify the given numbers as real and rational, real and irrational, or complex. Remember to simplify BEFORE you classify! I am sooo lost here! Thanks!
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document.write( "I need help!
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document.write( "a.(3)1/2 + 2i
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document.write( "b.3.14
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document.write( "c.π (pi symbol?)\r
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document.write( "e.(18)1/3
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document.write( "f.1/6
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document.write( "g.6i \n" );
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Algebra.Com's Answer #143358 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! a.(3)^(1/2) + 2i ---> complex\r \n" ); document.write( "\n" ); document.write( "b. 3.14 ---> real & rational\r \n" ); document.write( "\n" ); document.write( "c. π ---> real & irrational\r \n" ); document.write( "\n" ); document.write( "d. (16)^(1/4) + 6 = 4th root of 16 + 6 = 2 + 6 = 2 ---> real and rational\r \n" ); document.write( "\n" ); document.write( "e. (18)^(1/3) ---> real and irrational\r \n" ); document.write( "\n" ); document.write( "f. 1/6 ---> real & rational\r \n" ); document.write( "\n" ); document.write( "g. 6i ---> complex\r \n" ); document.write( "\n" ); document.write( "h. 3-(-9)^(1/2) = 3-sqrt(-9) = 3-3i ---> complex \n" ); document.write( " \n" ); document.write( " |