Geometric sequence 5
About members of the geometric sequence, we know:
3a5:a3=27:25
7a3+5a7=1:564
Calculate a1 (first member) and q (common ratio or q-coefficient)
3a5:a3=27:25
7a3+5a7=1:564
Calculate a1 (first member) and q (common ratio or q-coefficient)
Final Answer:
Tips for related online calculators
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:
algebraGrade of the word problem
Related math problems and questions:
- Sequence - 5 members
Write the first five members of the sequence a_n =(3n - (-1)^n) +2 - Sequence
Calculate what member of the sequence specified by (5n-2+15) has value 20. - Five members
Write the first five members of the geometric sequence and determine whether it is increasing or decreasing: a1 = 3 q = -2 - Sequences AP + GP
The three numbers that make up the arithmetic sequence have the sum of 30. If we subtract from the first 5, the second 4, and keep the third, we get the geometric series. Find AP and GP members. - Sequence
Write the first 7 members of this sequence: a1 = 8 a2 = -9 an+2 = an+1 +4 an - Geometric progression 4
There is a number sequence: 8,4,√2,4,2√2 Prove that the sequence is geometric. Find the common ratio and the following three members. - Geometric sequence 4
It is given geometric sequence a3 = 7 and a12 = 3. Calculate s23 (= sum of the first 23 members of the sequence).
