document.write( "Question 464154: if y=√x-2, x=0,1,2,3.4. round to three decimal places where necessary.
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Algebra.Com's Answer #317926 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( " y =sqrt(x) - 2
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document.write( "x	y
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document.write( "0	-2
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document.write( "1	-1
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document.write( "2	-0.586
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document.write( "3	-0.238
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document.write( "4	0\r
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document.write( "no negatives values are chosen for x, because the sqrt of a neg number is not
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document.write( "a real number \n" );
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