ix Evaluate the commutator [, px], and [e“, py].
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![ix
Evaluate the commutator [, p,], and [e" p].](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0be31c3a-4894-4c6e-8177-845420f49f00%2F597cf955-20dd-4d49-8c84-236eea9d7fa6%2Ftoy02yq_processed.png&w=3840&q=75)
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