please prove Let - andd On -n+1 Show that a is an increasing sequence, that bn is a decreas- Let - andd On -n+1 Show that a is an increasing sequence, that bn is a decreas-

Question

Question

Let - andd On -n+1 Show that a is an increasing sequence, that bn is a decreas-

please prove

Answer 1

Answer #1

2nt 2n2 2nt 1 n A 2n十久 2n+ 2n +2 1n 0 n deoun seaee CuMe feel free to comment incase of doubt.

Answer 2

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