three distinct single digit number A ,B, And C are in geometric progression . If abs(x) for real (x) for real x is the absolute value of X (x if x is positive or zero and -x if x is negative). then the number of diffrent possible value of abs (A+B-C) is

• answer is 5 such values exist
• 8 years agoHelpfull: Yes(1) No(0)
• As the final average is 105/4, initial number of pages should be 2 more than a four multiple.
  Total = n(n+1)2=50×512=1275
  Final total = 48×1054=1260
  So sum of the pages = 15. The page numbers are 7, 8
• 8 years agoHelpfull: Yes(0) No(2)