Edexcel AS Level Maths: 12.11 Modelling with Differentiation

[@LiftingMerchant]

Just finished A-Level Maths, only passed because of this guy. Big up Zeeshan

[@tajwarjamil6186]

Allahummabarik professor, loving the drip

[@UsmanHaris-u5l]

I didn't even under Stan in class but after u explained
I understood thanks

[@qmmxrq]

at 12:48 why divide by 4

[@zxinxhhhhh]

to simplify the fraction in the bracket so that we can get closer to the answer

[@qmmxrq]

@@zxinxhhhhh thank you

[@kianoc359]

Nothing is saving me for these mocks tmw😔

[@hashimabbas6731]

Someone’s been taking notes from the Goat Bicen maths 🤓

[@isaqureshi6995]

can you upload sin cos graphs plsss

[@gracegardener8211]

11.23 why is it 2x + 4y not 2x + 2y?