I am trying to help my son finish his crossword to no avail.........the mystery clue is....... A sequence in which the terms change by the same amount each time. It is an 18 letter word. Thanks in advance
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Originally Posted by B B's dad I am trying to help my son finish his crossword to no avail.........the mystery clue is....... A sequence in which the terms change by the same amount each time. It is an 18 letter word. Thanks in advance "arithmetic sequence" it would be a good idea for your son to look this up
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