Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Basic Principles of Quantum Mechanics
For three operators \(\rm \hat A, \hat B\ and \hat C, [\hat A, [\hat B, \hat C]]+[\hat B, [\hat C, \hat A]]=\)
1
\(\rm [\hat C,[\hat A, \hat B]]\)
2
\(\rm [\hat C,[\hat B, \hat A]]\)
3
\(\rm [[\hat B, \hat A], \hat C]\)
4
\(\rm [[\hat A, \hat B], \hat C]\)
5
Question Not Attempted