Search for: If In=∫cotnxdx , and I0+I1+2I2+…+I8+I9+I10=Au+u22+…+u99 , where u=cotx then If In=∫cotnxdx , and I0+I1+2I2+…+I8+I9+I10=Au+u22+…+u99 , where u=cotx then AA=1BA =– 1CA =1/2 DA =– 1/2 Register to Get Free Mock Test and Study Material Grade ---Class 6Class 7Class 8Class 9Class 10Class 11Class 12 Target Exam JEENEETCBSE +91 Preferred time slot for the call ---9 am10 am11 am12 pm1 pm2 pm3 pm4 pm5 pm6 pm7 pm8pm9 pm10pmPlease indicate your interest Live ClassesRecorded ClassesTest SeriesSelf LearningVerify OTP Code (required) I agree to the terms and conditions and privacy policy. Solution: In+In+2=∫cotnxcosec2xdx=−1n+1cotn+1xNow , I0+I1+2I2+I3+⋯+I8+I9+I10=I0+I2+I1+I3+I2+I4+⋯+I7+I9+I8+I10=−u+12u2+13u3+⋯+19u9where , u=cotxThus , A=-1Related content NCERT Books for Class 10- Download Free PDF (2023-2024) NCERT Books for Class 11- Download Free PDF (2023-2024) USA Full Form – United States of America NRC Full Form – National Register of Citizens Distance Speed Time Formula Refractive Index Formula Mass Formula Electric Current Formula Ohm’s Law Formula Wavelength Formula