Question: Setup the cost function for Ridge regression. Find the gradient and Hessian of the cost function with respect to the parameter vector. (Please Explain) Formulas

Setup the cost function for Ridge regression. Find the gradient and Hessian of the cost function with respect to the parameter vector. (Please Explain)

Formulas for reference:-

Ridge Regression: J(0) = zllolly + all4 - oxll 2m

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