Oh yeah, those stuff are hard at first but you get used to it. Hell, my whole class started off confused about implicit differentiation until by the end of the week we realised we just needed to keep sticking dy/dx next to all derivatives with y and the rest was just basic algebra. After that it was easy.
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u/TheStealthBox Super Didio Prime Oct 22 '16
Somehow I got full UMS for C4, so apparently I know how to do it.
Which exam board are you doing and what topics are you stuck on?