Test Index

CBSE Class 12 Math 2023 Outside Delhi Set 1 Solved Paper

© examsnet.com
Question : 27 of 38
Marks: +1, -0
Find ecot1x(  1x+x21+x2)dx\int e^{\cot^{-1} x} \left( \; \frac{1-x+x^{2}}{1+x^{2}} \right) dx.
© examsnet.com
Go to Question: