don't answer it using excel

What is the NPV for a project if its cost of capital is 5 percent and its initial after-tax cost is $6,000,000 and it is expected to provide after-tax operating cash inflows of $3,500,000 in year 1, $3,000,000 in year 2 (5 Points)? What is the IRR of the project? (3 Points) Would you accept this project? Why? Explain your answer using NPV and IRR.