Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Determine the number of terms in the sequence 128, 64, 32, 16, ...,
1
512
\frac{1}{512}
512
1
. Find the sum of these terms.
Browse the problem library