Soru 1 Solve the differential equation (3y +Sxy2) dx + (x + 4x2y) dy - 0...
Solve the equation (2x)dx + (2y - 4x2y-1)dy = 0 An implicit solution in the form F(x,y)=C is _______ =C, where is an arbitrary constant, and _______ by multiplying by the integrating factor.
Find an integrating factor of the form X"y" and solve the equation. (2x-172-9y)dx + (3y-6x) dy=0, y(1) =1 OA 4x2y3 – 3x3y2 = 1 08.3x2y3 – x3y2=2 ocx?y* - 3x4y2 = -2 D.*?y3 - 3x3y2=-2 Ex?y2 – 3x3y2 = -2
SORU 15 the differential equation is exact. (9x2 +3y?)dx+(6xy+9y?)dy=0 Dogru O Yarilis SORU 16
QUESTION 22 Find an integrating factor of the form X"y" and solve the equation. (2x+4y2-9y)dx+ (3y-6x) dy=0, y (1) =1 O A *?y2 – 3x3y2 = -2 08.x2y4 – 3x4y2 = -2 oc 3x²y3 – x3y2=2 00.x2y3–3x3y2=-2 o e 4x2y3 – 3x3y2 = 1
QUESTION 25 Find an integrating factor of the form x"y" and solve the equation. (2x+y2-9y)dx+ (3y-6x) dy=0; y(1) =1 A 4x2y3 – 3x3y2 = 1 o e x?y2-3x3y2 = -2 ocx?y* - 3x^y2=-2 02.3x2y3 – x3y2=2 Ex?y-3x?y2=-2
[8] 2. Consider the differential equation dx + (1 - sin(v)) dy = 0 Determine if the equation is exact. If so, solve. If not determine an approximation integrating acco the equation exact. Verify that the new equation is exact, and solve the differential equation using the integrating factor you have found. (Hint: the integrating factor should be a function of y only.)
a) Consider the first-order differential equation (y + cos.r) dx + dy = 0. By multiplying integrating factor y(x) = ei" to both sides, show that the differential equation is exact. Hence, solve the differential equation. (6 marks) b) Solve the differential equation (4.r + 5)2 + ytan z = dc COSC (7 marks)
1 point If the series y(x)s c,x" is a solution of the differential equation 3y" 4x2y' + ly-0, then c.. cn,n 1,2,... C,N A general solution of the same equation can be written as y(x)-Coyix)+ciy2(x), where x)a" n-2 Calculate 1 point If the series y(x)s c,x" is a solution of the differential equation 3y" 4x2y' + ly-0, then c.. cn,n 1,2,... C,N A general solution of the same equation can be written as y(x)-Coyix)+ciy2(x), where x)a" n-2 Calculate
Use the method for solving Bernoulli equations to solve the following differential equation. dy dx +3y = e Xy - 8 Ignoring lost solutions, if any, the general solution is y=0 (Type an expression using x as the variable.)
Find the general solution for the differential equation. x dy/dx + 3y = 4x2 – 3x; x>0 y=_______