Thank you for the opportunity to help you with your question! the solution is as such:
F(x) = e^x + x^2 / 2 + C
Putting x= 0 in f(x) we get C =1
So f(x) = e^x + x^2 /2 + 1
Please let me know if you need any clarification. I'm always happy to answer your questions.It was lovely helping you. in case of a wrong answer or doubt please discuss before taking any action, than you for your co operation.