document.write( "Question 975143: a sub 1 =1; d=1. Give the first six term \n" ); document.write( "

Algebra.Com's Answer #596975 by MathLover1(20850) $\"\"$ $\"About$

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\n" ); document.write( "In an Arithmetic Sequence the difference between one term and the next is a constant.\r
\n" ); document.write( "\n" ); document.write( "In General we could write an arithmetic sequence like this:\r
\n" ); document.write( "\n" ); document.write( "{ $\"a%5B1%5D\"$ , $\"a%5B1%5D%2Bd\"$ , $\"a%5B1%5D%2B2d\"$ , $\"a%5B1%5D%2B3d\"$ , ... }\r
\n" ); document.write( "\n" ); document.write( "where:\r
\n" ); document.write( "\n" ); document.write( " $\"a%5B1%5D\"$ is the $\"first\"$ term, and
\n" ); document.write( " $\"d+\"$ is the difference between the terms (called the \"common difference\")\r
\n" ); document.write( "\n" ); document.write( "you are given: $\"a%5B1%5D=1\"$ and $\"d=1\"$ and you need to find first six terms\r
\n" ); document.write( "\n" ); document.write( "so, it is\r
\n" ); document.write( "\n" ); document.write( " $\"a%5B1%5D\"$ , $\"a%5B1%5D%2Bd\"$ , $\"a%5B1%5D%2B2d\"$ , $\"a%5B1%5D%2B3d\"$ , $\"a%5B1%5D%2B4d\"$ , $\"a%5B1%5D%2B5d\"$ ,\r
\n" ); document.write( "\n" ); document.write( "substitute $\"a%5B1%5D=1\"$ and $\"d=1\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"1\"$ , $\"1%2B1\"$ , $\"1%2B2%2A1\"$ , $\"1%2B3%2A1\"$ , $\"1%2B4%2A1\"$ , $\"1%2B5%2A1\"$ ,\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"1\"$ , $\"2\"$ , $\"3\"$ , $\"4\"$ , $\"5\"$ , $\"6\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "you could do it without all that above; simply, if you know first term is $\"1\"$ and common difference is $\"1\"$ , means each next term is $\"1\"$ greater than previous term\r
\n" ); document.write( "\n" ); document.write( "so, if first term is $\"1\"$ , next term is $\"2\"$ , next term is $\"3\"$ , and so on \n" ); document.write( "

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