The common difference of the $\text{AP}\frac{1}{\text{3}},\frac{1-3\text{b}}{\text{3}},\frac{1-6\text{b}}{\text{3}},....$ is:
- A$\frac{1}{3}$
- B$\frac{-1}{3}$
- C$\text{b}$
- ✓$-\text{b}$
Answer: D.
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M.C.Q (1 Marks)
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41 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
Answer: D.
View full solution →Answer: B.
View full solution →Answer: C.
View full solution →Answer: C.
View full solution →Answer: D.
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