CBSE Class 12 Mathematics 2026 Main Paper 65(B) · Q61 Markscontinuity
CBSE Class 12 Mathematics 2026 Main Paper 65(B) · Question 6 (Continuity And Differentiability)
Find f(0)=k for continuity of f(x)=sin(7x)/(5x) away from zero.
✅ Step-by-Step Solution
Final Answer: 7/5
- The limit is 7/5 by sin u/u→1.
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