JEE Main 2025January, Unspecified (session-level dataset)MathematicsMediumSequence and Series179× since 2002If 7=5+17(5+α)+177(5+2α)+177(5+3α)+∞7 = 5 + \frac{1}{7} (5 + \alpha) + \frac{1}{77} (5 + 2\alpha) + \frac{1}{77} (5 + 3\alpha) + \infty7=5+71(5+α)+771(5+2α)+771(5+3α)+∞, then the value of α\alphaα is:AOption A. 67\frac{6}{7}76BOption B. 6COption C. 17\frac{1}{7}71DOption D. 1CheckStep-by-step hintSkip · show solution
