Search for: A=123123−1−2−3, then A is a nilpotent matrix of index A=123123−1−2−3, then A is a nilpotent matrix of index A2B3C4D5 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:A2=123123−1−2−3123123−1−23=000000000∴ A is a nilpotent matrix of index 2 Related content 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 Electric Power Formula Resistivity Formula