Recheck costs almost as much as your exam fee, I failed P3 at 45 and i feel you should rather move on come harder at P3 rather then going for a recheck. There’s slight chance you’ll get a positive response because in recheck its mere addition of marks awarded.
Sorry to hear that you weren’t successful – and you missed by only a small amount. Recheck is not a remark and I’m afraid it is very unlikely to change the outcome.