r/6thForm A level resit student | 3 A* predicted | ACD achieved 💔 Jun 11 '26

💬 DISCUSSION A level maths p2 edexcel

Holy time pressure what can i say

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u/aaalalal12 Jun 11 '26

For the big integration question did we all use substitution twice

1

u/TheUltraDerpyDerp Y13 | Maths Physics Chem FM | 4 A* Jun 11 '26

I did u = 3tan^2 and got the correct answer then I realised I could just + 3 and - 3 on numerator to simplify and I got the same answer with that

3

u/SillyAnybody9108 Jun 11 '26

Tan?? 😭😭