Posted by **HELP ME...uRGENT!** on Thursday, April 18, 2013 at 4:09am.

Find the number of solutions to the equation

1/a+1/b+1/c+1/d=1

where a, b, c, d are positive integers and a≤ b≤ c≤ d.

## Answer this Question

## Related Questions

- algebra 1 help please - 4) a student score is 83 and 91 on her first two quizzes...
- Maths - Find the number of solutions to the equation 1/a+1/b+1/c+1/d=1 where a, ...
- math - Find the number of solutions to the equation 1/a+1/b+1/c+1/d=1 where a, b...
- PRE - CALCULUS - Eliminate the parameter t. Find a rectangular equation for the ...
- Algebra 2 - Solve. 4a-2≤a+1≤3a+4 4a-2-1≤a+1-1≤3a+4-1 4a-...
- Math (algebra) - Suppose a and b are positive integers satisfying 1≤a&#...
- maths - find the whole number solutions to each of these inequalities. q1. 3<...
- algebra! - Find the number of pairs of coprime integers (n,m) such that 1≤...
- algebra - Find the number of pairs of coprime integers (n,m) such that 1≤n...
- Maths - Suppose a and b are positive integers satisfying 1≤a≤31, 1&#...