Recent content by kzbenn

(teacher) very difficult paper, harder than sample, 2020, 2021. q11,12,13 good q14,15,16 ridiculous. mult choice also horrible. I reckon I only got 80 in the time frame. Advice - nothing you can do now, everyone is in the same situation. put it from your minds and prep for ext1. and also, this...

Hi, Does anyone want to share their half yearly exams from this year, last year or 2020 (if you had half yearlies)? Thanks KB

Thanks

How do you read this: What do the brackets mean?

Thanks so much! I must have an old copy where it has 2k - 1. I spent so long trying to get the answer!!!

Hi, is there an error in question 16c ii of the sample NESA exam for Ext 2? They avoid it in the answers but I think the denominator of the sigma term should be 2k+1