The number 250 can be written as sum of the squares of 3 different positive integers. What is the sum of these 3 different integers?	Choose the correct choice from the following
A) 18
B) 22
C) 21
D) 20
E) 19
sum of the squares of 3 different positive integers = 250   15^2 + 3^2 + 4^2 = 250   now,   sum of these 3 different integers = 15 + 3 + 4= 
<gadget id="calculator">15 + 3 + 4</gadget>
<output>22</output>
22   Ans - 22
<result>B</result>
The number 250 can be written as sum of the squares of 3 different positive integers. What is the sum of these 3 different integers?