In the square numbers 1, 4, 9, 16, the second term is:
AFive
BTen
CFour
DNine
Answer & Solution
Correct answer: C. Four
1. The terms are counted from the start of the list.
2. The first term is 1.
3. So the second term is four.
4. The answer is 4.
_Source: NCERT Class 9 Mathematics, Ch 8 'Predicting What Comes Next: Exploring Sequences and Progressions'_
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