2, 6^1/2 ,4.5 ARE THE FOLLOWING TERMS OF AN AP
  1. 101, 207, 309
  2. 101, 201, 301
  3. 2, 6, 9
  4. NONE OF THE ABOVE

Dear Student, 
Since root 6 is non terminating number so they will not form AP and hence check the question. 
Regards

  • -3
Hello Mariya dear, NONE OF THE ABOVE is the right option
In all the three sequences they are increasing.. 
More over ./6 is an irrational number which cannot be in the sequence of real numbers.
4.5 is a decimal. That too cannot be a member of whole numbers
  • -8
thanks for your answer but the actual answer is option 1.
  • -6
What are you looking for?