Sequence
The arithmetic sequence is given:
Sn=1656, d=6, an=138
Calculate a1 and n.
Sn=1656, d=6, an=138
Calculate a1 and n.
Correct answer:
Tips for related online calculators
Are you looking for help with calculating roots of a quadratic equation?
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
You need to know the following knowledge to solve this word math problem:
algebraplanimetricsnumbersGrade of the word problem
We encourage you to watch this tutorial video on this math problem: video1
Related math problems and questions:
- AP 6
Calculate the first five items of an arithmetic sequence if it is given: a2 – a3 + a5 = 20 a1 + a6 = 38 - GP sequence
Find the remaining unknown characteristics in the finite geometric sequence, if given: a1 = 5, an = 320, sn = 635, n =? q =? - Tenth member
Calculate the tenth member of the geometric sequence when given: a1=1/2 and q=2 - Sequence 3
Write the first 6 members of an arithmetic sequence: a5=15, a11=39. - Geometric sequence 4
It is given geometric sequence a3 = 7 and a12 = 3. Calculate s23 (= sum of the first 23 members of the sequence). - Five element
The geometric sequence is given by quotient q = 1/2 and the sum of the first six members S6 = 63. Find the fifth element a5. - Difference 61133
Determine the difference of the arithmetic sequence (an), if given: a1 = 5, an = 23, Sn = 392
