66% was the top mark? is that 3u or 4u? anyway can you please post the test?Originally posted by mazza_728
I had mine the other day got my results -- 59% im not that happy... the other girl in my class got 66%. i made some really stupid mistakes and yeah i just feel stupid! i was expecting to fail but still! im aiming for uai 90+ and if im getting marks like this im gonna get so dissapointed!
When do we learn this telescoping series thing? and wat topic is it under?Originally posted by CM_Tutor
Extn 2 students, take note: Affinity's proof is a variation on the use of telescoping series, which appear in Extn 2 from time to time.
I can't pont to any specific topic - I guess I'd call it Harder 3u, as it's really another trick for using with sequences and series. It is a concept that appears from time to time, that you are supposed to pick up, somehow. I can point to some questions using it, if you'd like, but if you want to do that we should move this discussion to the Extn 2 forum.Originally posted by DcM
When do we learn this telescoping series thing? and wat topic is it under?