Thanks a lot! This was far more complicated than what I was looking for - C2 binomial expansion - but you're obviously very good if you managed to get me to understand it! Keep it up and it was very useful! Thanks again!
This si the most amazing thing ever!! you have just saved my maths exam for sure!! this is so useful! please keeep doing this! :P could you do like general lessons?
@omghowrandom Thanks for the offer but I gave up teaching in schools some thirty years ago!
ExamSolutions 8 months ago
in the final answer by mistake he wrote x^3 instead of x^2
devil9dance 2 years ago 5
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omg you really dragged this out...
92bedfords 3 years ago
helped alot, however it's 8x squared, not 8x cubed at the end. but good
ellingcheese 3 years ago 3
keep it up m8, very gud stuff.
scorpz666 3 years ago
Thanks a lot! This was far more complicated than what I was looking for - C2 binomial expansion - but you're obviously very good if you managed to get me to understand it! Keep it up and it was very useful! Thanks again!
Swoot17 3 years ago
This si the most amazing thing ever!! you have just saved my maths exam for sure!! this is so useful! please keeep doing this! :P could you do like general lessons?
stace2345 3 years ago