document.write( "Question 1031771: solve dis set questions S=(-11 lessthan Lessthan=5), A=(-11 lessthan Lessthan=1), B=(-5lessthan xlessthan 4) find A intersect B, A union B, A - B, A prime, B prime \n" ); document.write( "

Algebra.Com's Answer #646488 by Fombitz(32388) $\"\"$ $\"About$

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S=( $\"-11\"$ , $\"5\"$ ]
\n" ); document.write( "A=( $\"-11\"$ , $\"1\"$ ]
\n" ); document.write( "B=( $\"-5\"$ , $\"4\"$ )\r
\n" ); document.write( "\n" ); document.write( "A n B = ( $\"-11\"$ , $\"1\"$ ]n( $\"-5\"$ , $\"4\"$ ]=( $\"-5\"$ , $\"1\"$ ]
\n" ); document.write( "A U B = ( $\"-11\"$ , $\"1\"$ ]U( $\"-5\"$ , $\"4\"$ ]=( $\"-11\"$ , $\"4\"$ ]
\n" ); document.write( "A'=( $\"-infinity\"$ , $\"-11\"$ ]U( $\"1\"$ , $\"infinity\"$ )
\n" ); document.write( "B'=( $\"-infinity\"$ , $\"-5\"$ ]U[ $\"4\"$ , $\"infinity\"$ )
\n" ); document.write( " \n" ); document.write( "

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