![Backdoor Early Retirement: Anyone can tap their 401k or IRA for early retirement without paying a penalty via SEPP / rule 72t Backdoor Early Retirement: Anyone can tap their 401k or IRA for early retirement without paying a penalty via SEPP / rule 72t](https://bettertomorrowfinancial.com/wp-content/uploads/2021/06/image.png)
Backdoor Early Retirement: Anyone can tap their 401k or IRA for early retirement without paying a penalty via SEPP / rule 72t
![I don't understand how to get 17/2t^15/2+72t^7. I plug this into my calculator but I don't get the answer like in the image : r/askmath I don't understand how to get 17/2t^15/2+72t^7. I plug this into my calculator but I don't get the answer like in the image : r/askmath](https://preview.redd.it/i-dont-understand-how-to-get-17-2t-15-2-72t-7-i-plug-this-v0-ti2mgyzuupk81.jpg?auto=webp&s=7f6d3ed3b457774b7c9c8a2537b45aa03532f728)
I don't understand how to get 17/2t^15/2+72t^7. I plug this into my calculator but I don't get the answer like in the image : r/askmath
![Fidelity's retirement calculators can help you plan your retirement income, savings, and assess your financial health | Fidelity Fidelity's retirement calculators can help you plan your retirement income, savings, and assess your financial health | Fidelity](https://www.fidelity.com/bin-public/060_www_fidelity_com/images/fidelity/calc-tools_pgc_retirement.jpg)