Type a math problem or upload a photo, screenshot, handwritten question...
error msg
- Algebra
- Calculus
- Trigonometry
- Matrix
- Differential
- Integral
- Trigonometry
- Letters
Question
3,6,12,24,48,\cdots
Sequence
-
Determine whether the sequence is arithmetic
-
Determine whether the sequence is geometric
-
Find the common ratio
-
Write the next four terms
-
Write an explicit formula
More methods
Hide more
\text{Not an arithmetic sequence}
Evaluate
3,6,12,24,48,\cdots
Solution
\text{Not an arithmetic sequence}
\text{Geometric sequence}
Evaluate
3,6,12,24,48,\cdots
Solution
\text{Geometric sequence}
r=2
Evaluate
3,6,12,24,48,\cdots
Solution
r=2
96,192,384,768
Evaluate
3,6,12,24,48,\cdots
Solution
96,192,384,768
a_{n}=3\times 2^{n-1}
Evaluate
3,6,12,24,48,\cdots
Solution
a_{n}=3\times 2^{n-1}
Show Solutions
