Calculate the commutators (a) [f,L]. [9,L‚] and [2,L_], (b) [âx,L], [Þy,L„] and [ĝ;,L]. (c) [£,L²], and [P.L²].
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- C D and E9. A = 11. A + D= - A E 10. В + = 0 12. D- = 2D 13. Which vector/s have +X and -Y components? F H B 14. Which vectors have no x components? 15. Which vectors have equal x and y components? 16. Mathematically, what is A + H-D + 2E? 18. On the diagram below give two ways to make R. 17. Draw 2E -G +F-C. A ВPlease add the solution to the problem.Q17