I'm asking for help on differentiation. :P So whilst waiting for responses I'm here lol Check the thread
Ah, I see. With differentiation, you...well, here is an example. 2x^2 - 3X + 4 You get the power and multiply 2x by it which gives 4x. The new power will be 2-1 which is one so the first part is now 4x. -3X has no power so you simply remove the X. Now you have 4X - 3. Any number without an unknown is ignored. Thus dy/dx = 4X - 3. Do you understand?
Ah, I see. With differentiation, you...well, here is an example. 2x^2 - 3X + 4 You get the power and multiply 2x by it which gives 4x. The new power will be 2-1 which is one so the first part is now 4x. -3X has no power so you simply remove the X. Now you have 4X - 3. Any number without an unknown is ignored. Thus dy/dx = 4X - 3. Do you understand?
Yep thanks man and PRSOM. I will do some Chemistry today too!
I've printed loads of past papers ready to complete any time for science. I got 2 past papers for each unit so 18 exams to practise + all the ones for B2 so over 20+ in total. (As we did not finish B2 and I need to work on it)...
I have study leave atm so plenty of time - 8 hrs a day?
Yep thanks man and PRSOM. I will do some Chemistry today too!
I've printed loads of past papers ready to complete any time for science. I got 2 past papers for each unit so 18 exams to practise + all the ones for B2 so over 20+ in total. (As we did not finish B2 and I need to work on it)...
I have study leave atm so plenty of time - 8 hrs a day?
That sounds pretty good. If you revise like that until examinations I have no doubt you will achieve your desired grades.
Keep on revising, make it a normal thing, don't give up after doing it for one day. The more you revise like that, the more better grades you'll get and the more you will get used to revision.