題組內容

3. Given a production function $$Q = \sqrt{(L + K)}$$, answer the following questions:

(c) \( (5\%) \) Let \( w \) and \( r \) denote the prices for \( L \) and \( K \), respectively. Derive the demand function for \( L \) (i.e., \( L \) as a function of \( Q \), \( w \), and \( r \)).