Question Detail

MTH 101 MTH 101 Past Questions Objective Question

Question

In a geometric sequence, the first term is 2 and the common ratio is 3. What is the 5th term?
Options
A 54
B 162
Correct Answer
C 81
D 243
Correct Answer

Option B is the correct answer.

Detailed Explanation

a₅ = 2 × 3⁴ = 2 × 81 = 162.

Hint

The notes indicate answer B.

Question Info