GRK Co. is currently an all-equity firm with an expected return of 10%. The expected EBIT is $ 50,000 forever. Assume that the firm distributes all the net income to the equity holders. The firm is considering a leveraged recapitalization in which it would borrow $ 250,000 and repurchase existing shares. The firm's tax rate is 40%. The cost of debt is 7%. 1/ Calculate the value of the firm with leverage. 2/ Calculate the expected return of equity after recapitalization. 3/ Calculate the cost of capital of the firm after recapitalization