Stationary Points - Corbettmaths

[@mrmkillerz1033]

I WISH YOUR MY MATHS TEACHER 👨‍🏫

[@gameskiller-official6644]

this question in my exam is worth 9 marks, and i have an exam in 1 and half hours and im really glad i found this video it helped me secure my 9 marks. Thanks sir

[@lucyjones-baterson4730]

Amazing video Sir,so simple but very descriptive 👍👍👍

[@anobody5195]

Quick and straight to the point
Perfect!

[@bobbob-kw9qo]

you sound like inspector campbell from peaky blinders lol

[@fireanduril]

Way simpler than the way my lecturer explained it.

[@ryou6453]

The goat

[@corbettmaths]

Cheers!!

[@ripihy]

I love you corbettmaths

[@i_make_edits_xoxo2795]

What level of further maths is this? Like yr 10 or 6th form.?

[@ExceededTag6048]

this is year 1 A level (so AS level). I think this is also covered in GCSE further maths and addmaths

[@pewok5482]

@@ExceededTag6048 yes it is covered in gcse further

[@ambroseking6371]

Thanks for the great service 👍

[@anastasiaconstantine6719]

so so so so helpful. thank you

[@siri_siri4709]

thank you so much this has saved me

[@Sinkalayhuset]

👍👍👍👍👍

[@mayookhasuresh91]

Thank u sir☺️

[@corbettmaths]

Welcome 😊

[@foibendina517]

This means alot

[@ruthkativu3642]

🤝life saver

[@musa8693]

Ty

[@alexbuncs216]

for the first example, via BODMAS rules, shouldn't it be -13 as you add the 18 and 4 before taking 9

[@corbettmaths]

The order of operations (bodmas) is Brackets, Orders (or indices), Divisions AND Multiplications, then Addition AND Subtraction. If a calculation consists of just additions and subtractions, work from left to right. I hope that helps

[@alexbuncs216]

@@corbettmaths thanks very much!

[@kokodamin4719]

Thank you😊😊