The product of two numbers is 120 and the sum of their squares is 289. The sum of the numbers is 


(a) 
20 
(b) 
23 
(c) 
169 
(d) 
None of these 
The product of two numbers is 120 and the sum of their squares is 289. The sum of the numbers is 


(a) 
20 
(b) 
23 
(c) 
169 
(d) 
None of these 