document.write( "Question 1165842: Evaluate the radical expressions or indicate that the root is not a real number.\r
\n" ); document.write( "\n" ); document.write( "Square root of 3 square root of -27. \n" ); document.write( "
Algebra.Com's Answer #790310 by ikleyn(52787)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "If they are TWO separate expressions, they shoud be CLEARLY separated;
\n" ); document.write( "the best way to present then is to write in two lines and to mark them 1) and 2).\r
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\n" ); document.write( "\n" ); document.write( "If they are one single expression,  then some symbol of a mathematical connection should be placed between them.\r
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\n" ); document.write( "\n" ); document.write( "In the form,  as it is presented in the post,  this writing is  UNCLEAR.\r
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\n" ); document.write( "\n" ); document.write( "            It is   MATH :   it is not  bla-bla-bla . . . \r
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