MCQ
State whether the given sequence is an A.P. or not: $1^3, 2^3, 3^3, 4^3, 5^3, \ldots$.
- Aan A.P. with $d=3$
- ✓not an A.P.
- Can A.P. with $d=7$
- Dcan't say
✓
Answer
Correct option: B.
not an A.P.
B
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