CBSE Class 12 Mathematics 2026 Supplementary Paper 65/7/1 · Q131 Marksreverse_product_rule
CBSE Class 12 Mathematics 2026 Supplementary Paper 65/7/1 · Question 13 (Integrals)
Evaluate \(\int[1/\log x-1/(\log x)^2]\,dx\).
✅ Step-by-Step Solution
Final Answer: \(x/\log x+C\)
- For natural logarithms, the derivative of x/ln x is 1/ln x−1/(ln x)² on x>0, x≠1.
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