Question: B+ trees: a) Insert the following elements into a B+-tree with n=2 (at most 2 keys per node): 8, 5, 1, 7, 3, 12, 9,

B+ trees:

a) Insert the following elements into a B+-tree with n=2 (at most 2 keys per node): 8, 5, 1, 7, 3, 12, 9, and 6 in the given order. Show the tree after inserting 3, and the final tree.

b) Delete 5, 12, and 9 in order. Show the tree after deleting 12 and the final tree.

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