Question: The first term of a sequence is x 1 = 1. Each succeeding term is the sum of all those that come before it: Write

The first term of a sequence is x1 = 1. Each succeeding term is the sum of all those that come before it:Xn+1 x + x + ... + xn. =


Write out enough early terms of the sequence to deduce a general formula for xn that holds for n ≥ 2.

Xn+1 x + x + ... + xn. =

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