Someone/a teacher usually posts up a mark scheme on TSR within a few days/week.
Actually... should we be discussing this exam right now? I could've sworn we had a 'not until midnight' rule.
Do you guys write your solutions down on spare paper to check the answers?
Realistically, what do you think the grade I got for missing out the last question of arithmetic progressions, Q11 and the whole of Q9?
Can someone explain question 2b
How I did this was to say 36x=9px and solved for p so p=4
Then qx^2 = 36p^2x^2 subbed in p = 4 and solved for q
But if I have an issue with p being wrong then q would be wrong. Is there anyway I can test my solutions?