document.write( "Question 1176110: Use this to compute the following limit.\r
\n" ); document.write( "\n" ); document.write( "x+2<= f(x) <= x^2-x+3\r
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Algebra.Com's Answer #802182 by ikleyn(52802)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Notice that    (x+2) ---> 3    as  x ---> 1\r\n" );
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document.write( "and          (x^2-x+3) ---> 3  as  x ---> 1.\r\n" );
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document.write( "Then the theorem about two policemen is applicable, which states\r\n" );
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document.write( "that under given conditions,  lim f(x) = 3  as  x ---> 1.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved,  answered,  explained and completed.\r
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\n" ); document.write( "\n" ); document.write( "About this referred  REMARCABLE  theorem,  see this  Wikipedia article\r
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\n" ); document.write( "\n" ); document.write( "https://en.wikipedia.org/wiki/Squeeze_theorem#:~:text=The%20story%20is%20that%20if,end%20up%20in%20the%20cell.\r
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\n" ); document.write( "\n" ); document.write( "In different countries, in different cultures and in different cources and textbooks, this Theorem is known\r
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