Geometric Sequence: Solve the following problems 1. Find the 5th term of the geometric sequence whose 1st term is 64 and common ratio is - 2. 2. The sum of the first 7 terms if a1 4, r = -4 3. Rico placed P20,000 in a time deposit with an interest of 8% computed quarterly. If his time deposit will mature in one year, what will be the value of his deposit upon maturity?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.3: Geometric Sequences
Problem 58SE: Use the recursive formula to write a geometric sequence whose common ratio is an integer. Show the...
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II. 1-3
Geometric Sequence: Solve the following problems
1. Find the 5th term of the geometric sequence whose 1st term is 64 and common
ratio is - 2.
2. The sum of the first 7 terms if a, = 4, r = -4
%3D
3. Rico placed P20,000 in a time deposit with an interest of 8% computed
quarterly. If his time deposit will mature in one year, what will be the value of
his deposit upon maturity?
Transcribed Image Text:Geometric Sequence: Solve the following problems 1. Find the 5th term of the geometric sequence whose 1st term is 64 and common ratio is - 2. 2. The sum of the first 7 terms if a, = 4, r = -4 %3D 3. Rico placed P20,000 in a time deposit with an interest of 8% computed quarterly. If his time deposit will mature in one year, what will be the value of his deposit upon maturity?
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