Sequences and Series

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Across
  1. 3. another name for sequence
  2. 6. a word that tells you to calculate and give your answer as a number
  3. 8. another name for a value that is multiplied to a term of a sequence
  4. 9. the term number is always a ______ integer
  5. 11. each individual number of a sequence
  6. 12. the terms in/decrease by a constant value in a/an ______
  7. 13. a term for the sum of the terms of a sequence
Down
  1. 1. another name for a value that is added to a term of a sequence
  2. 2. the name of the greek symbol used for writing sums
  3. 4. the formula n=u1(r^(n-1)) is used to find the nth term of a/an ______ sequence
  4. 5. if the value of a term depends on the value of the previous term, a formula is ______
  5. 7. the formula un=(u1+(n-1)d is used to find the nth term of a/an ______ sequence
  6. 10. if there is no final term in a sequence, it is ______