Question: Consider the elastic-net optimization problem: min_beta ||y - X beta ||^2 + lambda [alpha || beta ||_2^2 + (1 - alpha) || beta ||_1]. Show

Consider the elastic-net optimization problem: min_beta ||y - X beta ||^2 + lambda [alpha || beta ||_2^2 + (1 - alpha) || beta ||_1]. Show how one can turn this into a lasso problem, using an augmented version of x and y

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