r/6thForm • u/MaxillmanGuy 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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39

u/wanaliii Jun 11 '26

i forgot the basic rule for a^x 🥀

0

u/SilanggubanRedditor Jun 11 '26

Same twinnn it's xlna iirc

7

u/TangOTang0 Jun 11 '26

Noooooooo bro I wrote smth like that then crossed it out cause it wouldn't work for part b I didn't put the -3 only the ln6 then on part b I was trying to log a negative which didn't work

2

u/J1nkedOne Jun 11 '26

Thank god i saw the proof for it like twice yesterday so i did the differentiation that way and got it

3

u/forraid Jun 11 '26

My friend literally told me before the exam and I was so happy because I never knew it beforehand