Posted by **rohit** on Friday, April 12, 2013 at 5:43am.

Find the number of positive integers <1000 that can be expressed as 2^k−2^m, where k and m are non-negative integers.

## Answer this Question

## Related Questions

- Maths - Find the number of positive integers <1000 that can be expressed as 2...
- Algebra - How many positive integers n≤1000 cannot be written in the form ...
- discrete math - 1)prove that if x is rational and x not equal to 0, then 1/x is ...
- Maths - The number 1000 can be written in several ways as a sum of one or more ...
- Math ( Number Theory ) - How many numbers from 1 to 1000 inclusive can be ...
- math - Find the sum of all positive integers m such that 2^m can be expressed as...
- Maths - Find the number of pairs of non-negative integers (n,m), such that 1&#...
- Maths - A sequence {ai}is defined by the recurrence relation an=40−4an&#...
- math - Find the sum of all positive integers m such that 2^m can be expressed as...
- math - Find the sum of all positive integers m such that 2^m can be expressed as...

More Related Questions