This problem is about exact differential equations. this is the problem:
y' = (3x^2+4x-4)/(2y-4)

(c, 0) i might be wrong so don't put full faith on my answer

coin flip

non-answer:

choosing

sorry if this isnt what you're looking for i dont really understand the question

10+4√2 is the answer. i dont have the time to explain.

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.