document.write( "Question 380239: for the sequence 1,4,7,10... find its n term \n" ); document.write( "
Algebra.Com's Answer #269859 by ewatrrr(24785)\"\" \"About 
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document.write( "Hi,
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document.write( "\"a%5Bn%5D=a%5B1%5D%2B%28n-1%29%2Ad\"
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document.write( "in this sequence d = 3
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document.write( "\"a%5Bn%5D=+1+%2B%28n-1%29%2A3\"
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