What is the true IRR of the project with the following cash flows if the firm would be able to reinvest the cash inflows at a rate of return equal to 10%?

Year 0: -$400

Year 1: $100

Year 2: $200

Year 3: $300

The answer is 17.02 but my calculations are not getting me there using my financial calculator can someone show me the steps on how to solve this thank you