Maths · Arithmetic and Geometric progressions
The first two terms in a GP as 3 and 6 what is the term?
The first two terms in a GP as 3 and 6 what is the \( 10^{t h} \) term?
- A. 1536
- B. 2536
- C. 3536 \)
- D. 4536
Step-by-step solution
The first term a = 3, common ratio r = 6/3 = 2. The nth term is ar^(n-1). For n=10: 3 * 2^9 = 3 * 512 = 1536.
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