Determine the nature of the stationary point 

Thanks Sir love it, love from Pakistan you explain very well

OMG BROO TYSM. I WAS TUSK IN THIS QUESTION FOR AGES COZ I DIDNT KNOW THAT THE TUR NING POINT WAS ALSO THE STATIONARY POINT. MY GOD BRO YR A LIFESAVER.!!!!!

What about additional mathematics permutations and combinations

Thank you sir 🙏 I'm able to solve these equations now

Sir love for this type video ♥️♥️

Nice one,, You've help me

Thanks..you Mr. Its helpful

Sir can you kindly do a full topic of bearings I'm kinda behind

Great work

You should be answering even addms past papers boss like the full paper

You help alot sir

Nice explanation

What about question B

this was helpful ser

Nice

Jamaica

thanks

Do you have a tuition centre?

Help to pass through using a chain rule ,product

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