? Exercise 1.5.1 Solve 2yy' +1 = y + a y = : -X X syntax error. (Use C for the constant.) V Hint Substitute v = y' and use an integrating factor. Question Help: Message instructor D Post to forum Submit Question Next Page OExercise 1.5.2 The equation y'tay = y*, y(0) = 1 has a solution in the form 1 A ( S * Bat + 1 ) where A : B= C= Hint Question Help: Message instructor D Post to forum Submit Question Next Page O? Exercise 1.5.2 The equation dx y = (y-5)(y-1) has two critical points. The smaller critical point is at y = -1 x and it is (stable The larger critical point is at y = -5 x and it is (unstable Hint Question Help: Message instructor D Post to forum Submit Question Next Page O