document.write( "Question 39602: How do you determine the domain and range of the following equation\r
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Algebra.Com's Answer #25037 by venugopalramana(3286)\"\" \"About 
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How do you determine the domain and range of the following equation
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\n" ); document.write( "DOMAIN IS THE VALUES X CAN TAKE TO MAKE THE GIVEN EXPRESSION FOR Y,A LEGALLY THAT IS MATHEMATCALLY PERMISSIBLE.CERTAIN OPERATIONS LIKE DIVISION BY ZERO,SQUARE ROOT OF A NEGATIVE NUMBER ETC.. ARE NOT PERMISSIBLE.HERE THERE ARE NO SUCH RESTRICTIONS.
\n" ); document.write( "HENCE DOMAIN IS ALL REAL NUMBERS .
\n" ); document.write( "RANGE IS THE CORRESPONDING VALUES Y WILL TAKE.HERE WE FIND THAT Y IS MOD OR ABSOLUTE VALUE OF X-2..HENCE WHETHER X IS 100 OR -100,WE ALWAYS GET Y AS POSITIVE OR ZERO.
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