Okay so I got a question I recently did my maths GCSE Edexcel paper 2 and I wrote the working out and answer for the question but thought I was wrong so I scribbled it out but you could still see everything and then I repeated it but with another working out and final answer. I realised that my first answer that I scribbled out was correct if the examiner can see this would I still be able to obtain full marks or not?