The common difference of the A.P. \(\frac{1}{2}, -\frac{1}{2}, -\frac{3}{2}, \ldots\) is
A. \(1\)
B. \(-\frac{1}{2}\)
C. \(-1\)
D. \(\frac{1}{2}\)
1 answer
Best answer
Answer: C. \(-1\)
\(d = -\frac{1}{2} - \frac{1}{2} = -1\).
Doubtly AI
· 24 Oct 2026
AI-verified · Oct 2026
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