If the sum of three different prime numbers is an even number then what is the smallest of these three ?
A
1
B
2
C
3
D
5
Correct Answer: 2
এখানে, দ্বিতীয় condition অনুযায়ী <math xmlns = "http://www.w3.org/1998/Math/MathML"><mi>Y</mi><mo> = </mo><mn>3</mn><mo>×</mo><mn>2</mn><mo> + </mo><mn>1</mn><mo> = </mo><mn>7</mn></math>প্রথম condition অনুযায়ী <math xmlns = "http://www.w3.org/1998/Math/MathML"><mi>X</mi><mo> = </mo><mn>3</mn><mi>Y</mi><mo> + </mo><mn>2</mn><mo> = </mo><mn>3</mn><mo>×</mo><mn>7</mn><mo> + </mo><mn>2</mn><mo> = </mo><mn>23</mn></math>