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what topic in yr 11 maths is mathematical indiction (1 Viewer)
- Thread starter oot123
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Masaken
Unknown Member
mathematical induction is in the y12 course, not the y11 one. i think the topic is distinctly called 'proof by mathematical induction'
scaryshark09
∞∆ who let 'em cook dis long ∆∞
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nothing really, its just its own year 12 thing
ig it kinda in a way is a continuation of year 12 series and sequences (advanced), but honestly its really just its own thing
ig it kinda in a way is a continuation of year 12 series and sequences (advanced), but honestly its really just its own thing
scaryshark09
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thats weird but i guess it doesnt really matter as you dont usually need any prior year 11 ext 1 knowledge to be able to do it
there can be questions that require ext 1 knowledge, but most don't
Masaken
Unknown Member
it's a pretty easy and methodical topic tbh, as long as you know your algebra you can pretty much know how to do any mx1 math induction problem in a day with a few practice problems. i suppose dr du just wants to get it out of the way since it's short and easy.
the induction topic in mx1 is a distinct topic on its own as mentioned before because it's moreso intended for maths ext 2 students as a start of their proof topic (doing mx1 induction first then leading into the mx2 proof topic, where induction is a bit harder and more rigorous and is only one type of proof) so maybe they start mx2 classes very early in y11 (like ngo and sons for example) and they put it out of the way to accommodate for those kids too
WeiWeiMan
Well-Known Member
aren't derivative and differentiation just two ways to say the same thing
oops sorry i meant like diff rules and stuff lol
WeiWeiMan
Well-Known Member
pro tip from not a pro: thoroughly learn combinatorics cuz it doesn't show up in yr12 and it's hard af
scaryshark09
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or just ignore it and hope for the best
WeiWeiMan
Well-Known Member
it's a massive source of stress bro but it was chill (besides 1 mcq) this year
Average Boreduser
𝙱𝚊𝚗𝚗𝚎𝚍
sequences and series kinda i guess?
WeiWeiMan
Well-Known Member
u never use the formulae tho and there's also divisibility induction questions
Average Boreduser
𝙱𝚊𝚗𝚗𝚎𝚍
Yea fair point.
C_master
Well-Known Member
I thought mathematical induction was also part of yr 11 Are you sure?
WeiWeiMan
Well-Known Member
It’s not
Masaken
Unknown Member
I'm 100% sure lol, you can check the syllabus if you don't believe me. I only started math induction at school in term 4 (when y12 started) right after we finished vectors (another 3u y12 topic)
Average Boreduser
𝙱𝚊𝚗𝚗𝚎𝚍
ur thinking of dr du. He does mi first bc it aint that hard + kinda fits well with sequences and series
and also most schools in t4 start y12 w induction bc its 90% algebra
C_master
Well-Known Member
Heard it was in prelims but I guess Im trippin
WeiWeiMan
Well-Known Member
aint sequence also yr12 tho