Question

What is the eighth term of the sequence 1, 4, 9, 16, 25, _________?

• A. 8
• B. 64
• C. 128
• D. 200

Answer 1

Answer: (B)

64

Answer 2

The correct option is (B): 64
Explanation: The sequence given is the series of perfect squares:
1: (1²), 4: (2²), 9: (3²), 16: (4²), 25: (5²), and so on.
To find the eighth term, we calculate $8^2$:
$8^2 = 64$
So, the eighth term of the sequence is 64.