The number 110 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3 integers?  Choose the correct choice from the following choices
A) 18	B) 16	C) 15	D) 14	E) 13
7^2+5^2+6^2=49+25+36= 
<gadget id="calculator">49+25+36</gadget>
<output>110</output>
110   7+5+6= 
<gadget id="calculator">7+5+6</gadget>
<output>18</output>
18   Hence answer is 18
<result>A</result>
The number 110 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3 integers?