Hi, i have a question on orthodox writing. right now i write much like a textbook - i even put in some of the explanations in a textbook. i was wondering whether in uni you guys use alot of words and explanations? or is it simply equations numbers and pronumerals?
Also i would like to know whether you guys use dy/dx at uni or y'?
Plus when finding normals should i say m1m2=-1 or simply -dx/dy=blahblah.
Thanks guys.
Also i would like to know whether you guys use dy/dx at uni or y'?
Plus when finding normals should i say m1m2=-1 or simply -dx/dy=blahblah.
Thanks guys.