What is the sum of the different positive prime factors of 1050?	Choose one:
A) 8
B) 10
C) 12
D) 14
E) 17
I think answer is 17: 17   1050 = 2*3*5*5*7   Sum of theDIFF17R17NTpositive prime factors = 2 + 3 + 5 + 7= 
<gadget id="calculator">2 + 3 + 5 + 7</gadget>
<output>17</output>
17
<result>E</result>
What is the sum of the different positive prime factors of 1050?