Physics · Quantum Mechanics
If the commutation relation between position and momentum is [x, p] = iℏ, then the value of the commutator [x3, p] is:
- 13iℏx2✓
- 2-3iℏx2
- 3-2iℏx2
- 42iℏx2
Correct answer
3iℏx2
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