Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Sequences and Series
Arithmetic Sequences
Find the sum of the first twelve term of the sequence 2,5,8,11
1 answer
The sum of the first twelve terms of the sequence is 132.
You can
ask a new question
or
answer this question
.
Related Questions
The fifth term of an exponential sequence is 4375 and the second term is 35. Find a) the third term. b) the sixth term. c)sum of
"The sum of an infinite geometric sequence is 27. The second term of the sequence is 6. Find the possible values of r."
I made a
Find the sum of first thirteen terms of a linear sequence whose 8th term is 18 and 11th term is 24.
The first, third and ninth terms of a linear sequence are the first three terms of an exponential sequence. If the seventh term
The 8th term in an arithmetic sequence is 5, and the sum of the first 10 terms is 20. Find the common difference and the first
The third term of a linear sequence is 20 and the sum of the first ten terms is 275. Find: (A) The first term and the common
Find the sum of the first 12 terms of this sequence:
9,4.5,2.25,... I believe that the pattern is dividing the term by 2,and I
In a geomatic sequence, the seventh term exceeds the fifth term by 1920. Find the sum of the first eleven terms if the common
In an arthmetic sequence, the fourth term is 84 and the tenth term is 60. Find the maximum possible partial sum.
The 5th term of the expontential sequence is 4375 and 2nd term is 35,
(a) Find the 6th term (b) Sum of the five term