Aneila C.
asked 07/12/20
Find the 15th term from the following
Inactive Tutor
answered 07/12/20
To find a certain term, use the following equation:
- xn = a + d(n-1)
- a is the first term of the series
- d is the difference between the terms
- n is the term you are looking for
- 15th term = 3 + -2(15-1)
- -25
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