What are all 3 ordered triples of integers (a,b,c), with 0<a≤b≤c, for which 1/a+1/b+1/c=1?
Hint 2: Is it possible to have only 2 fractions equal? Try increasing the value of one of the fractions from the previous hint.
Solution
Hint 2: Is it possible to have only 2 fractions equal? Try increasing the value of one of the fractions from the previous hint.
Solution