document.write( "Question 1148527: if $\"1%2F2+\"$ $\"1%2F3+\"$ $\"1%2F4%2C\"$ $\"+1%2F5+\"$ ... $\"1%2F%28n%2B1%29...\"$ is an infinite sequence, then t_n=
\n" ); document.write( "(A) $\"1%2Fn\"$ n is all natural numbers
\n" ); document.write( "(B) $\"1%2F%28n%2B2%29\"$ n is all positive integers
\n" ); document.write( "(C) $\"1%2F%28n%2B1%29\"$ n is all integers
\n" ); document.write( "(D) $\"1%2F%28n%2B1%29\"$ n > 0
\n" ); document.write( "(E) None of the above \n" ); document.write( "

Algebra.Com's Answer #772171 by Edwin McCravy(20054) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "It's not (A), for that would be  ... \r\n" );
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document.write( "It's not (B), for that would be  ... ...\r\n" );
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document.write( "It's not (C), for that would be a \"two-way\" sequence that goes \"left and right\":\r\n" );
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document.write( "... ...\r\n" );
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document.write( "but that contains the undefined term \"1/0\". So that's not it. \r\n" );
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document.write( "If the following were listed I would pick this:\r\n" );
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document.write( "I would hesitate to pick (D) for it says nothing about n being and integer.\r\n" );
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document.write( "But I would also hesitate to pick (E)  \r\n" );
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document.write( "However, after thinking about it, I would pick (D) after all because you are\r\n" );
document.write( "given that it is an infinite sequence, so it would not be necessary to say that\r\n" );
document.write( "n is an integer.\r\n" );
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document.write( "Edwin

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