![SOLVED: 5 . Prove the following commutator identities: [A+ B,8] = [4,8] + [B,0] [AB, C] = A[B,C]+ [A,CJB SOLVED: 5 . Prove the following commutator identities: [A+ B,8] = [4,8] + [B,0] [AB, C] = A[B,C]+ [A,CJB](https://cdn.numerade.com/ask_images/8b6b6345b5484bfd9ee39eb10255d3e3.jpg)
SOLVED: 5 . Prove the following commutator identities: [A+ B,8] = [4,8] + [B,0] [AB, C] = A[B,C]+ [A,CJB
![SOLVED: Question 5: Commutator Identities Prove each of the following commutator identities: (a) [AB,C] A[B,C] + [A,C]B (b) [x",p] = ihnxn-1 (c) [f (x),p] = ihdf dx SOLVED: Question 5: Commutator Identities Prove each of the following commutator identities: (a) [AB,C] A[B,C] + [A,C]B (b) [x",p] = ihnxn-1 (c) [f (x),p] = ihdf dx](https://cdn.numerade.com/ask_images/2e71f495003747b28c5b2a97cd28ca5b.jpg)
SOLVED: Question 5: Commutator Identities Prove each of the following commutator identities: (a) [AB,C] A[B,C] + [A,C]B (b) [x",p] = ihnxn-1 (c) [f (x),p] = ihdf dx
![calculus - What do these commutator identities have to do with the product rule for derivatives? - Mathematics Stack Exchange calculus - What do these commutator identities have to do with the product rule for derivatives? - Mathematics Stack Exchange](https://i.stack.imgur.com/0Nvsd.jpg)