document.write( "Question 1139148: 3. If F = { (1,2), (3, 5), (4,7)} and G = { (1,4), (3,0), and (5, 2)}, what is F + G? What is F/G (using arithmetic function)? \n" ); document.write( "
Algebra.Com's Answer #756936 by ikleyn(52909)\"\" \"About 
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\n" ); document.write( "3. If F = { (1,2), (3, 5), (4,7)} and G = { (1,4), (3,0), and (5, 2)}, what is F + G? What is F/G (using arithmetic function)?
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\n" ); document.write( "\n" ); document.write( "If  F  and  G  are  FUNCTIONS  (the post does not state it  (!),  so it is only my  assumption),  then these functions\r
\n" ); document.write( "\n" ); document.write( "have different domains  (the sets where they are defined).\r
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\n" ); document.write( "\n" ); document.write( "Therefore,  neither F + G  nor  F/G  are defined in the strict Math sense.\r
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