GMAT Problem Solving
Home > GMAT Test > GMAT Problem Solving Questions
Next steps
- Use your browser's back button to return to your test results.
- Do more GMAT Problem Solving Questions.
Source: OG13th
Level: 0
The sequence
,
,
.....
…is such that 
for all 
. If 
and 
= 20, what is the value of 
?
- A 12
- B 16
- C 20
- D 24
- E 28