Question 1 - Silly Mistake ._.

[HarveyD]

Since question one is out of 3 marks
if you made a silly mistake while anti diff-ing
is that 1 or 2 marks lost...

i.e. I anti-diffed the 1/9-x^2 right, but not that x/9-x^2 right because of an incorrect substitution T.T

[AleksIlia]

I'd say you would lose the answer mark and one method mark so probably 2