1
Calculus Help: Separable Differential Equations - (1+y^2 )dx+(1+x^2 )dy=0
1:11
2
Bernoulli Differential Equations: y'+xy=xy^2 , x^2 y'+2xy=y^4 , y'+y=y^4 , y'+1/x y=1/y - SOLVED!!!
15:45
3
Calculus Help: Bernoulli's Equations - x^3 y'+x^2 y=2y^(-4/3) - Techniques - SOLVED!!!
6:50
4
Calculus Help: Bernoulli's Differential Equations - x^2 y'+2xy=5y^3 - Techniques
5:32
5
Laplace Transformation - System of Differential Equations: dx/dt+x-2y=0, dy/dt+x+4y=0, x(0)=1,y(0)=1
11:47
6
Laplace Transformation-f(t)=3t^3-5t^2+6, f(t)=6e^5t-5t, f(t)=cos⁡(3t)+3e^2t, f(t)=3cos⁡(2t)-sin⁡(4t)
3:20
7
Toán Cao Cấp Đại Học: Tìm biến đổi Laplace L{(e^(-t)+1)^2 cos⁡(2t)} - Laplace Transformation
2:53
8
y''-4y^'+4y=7sinx-cosx - Complementary Solutions and Particular Solutions - Differential Equations
10:01
9
Calculus Help: y''-4y'+4y=0 - Complementary Solutions - Differential Equations - Techniques
2:46
10
Calculus Help: Differential Equations - Linear ODE - y'+x/(x^2+1) y=x - Step-by-step
5:50
11
Calculus Help: Differential Equations - Homogeneous - y'=(y+2√xy)/x ,x>0,y(1)=1
6:29
12
Complementary and Particular: y''-4y'+4y=2+8x-4x^2- Undetermined Coefficients -Differential Equation
6:16
13
Calculus: Complementary and Particular Solutions: y'' - y' - 2y = e^(3x) - Differential Equations
4:57
14
Undetermined Coefficients: Differential Equations -y''+9y=2cos2x- Complementary/Particular Solutions
6:50
15
Calculus Help: Differential Equations - (6y^3-xy-y)dx+2x dy=0 Bernoulli' s Equation
4:16
16
Calculus Help: Reduction Variables - y'=(x+y)/(1-3x-3y) - Techniques - SOLVED!!!
5:41
17
Calculus Help: Separable Differential Equations - y'=y/(x-√x) ,y(4)=e - Techniques
3:27
18
Determine if the equation is exact and if so find the solution: -xy^2-4xy+(-x^2 y-2x^2+3)dy/dx=0
4:14
19
Determine whether the given equation is exact (2y-1/x+cos(3x) dy/dx +y/x^2-4x^3-3ysin(3x)=0
2:10
20
Calculus Help: Exact Differential Equations: 3y^3 dx+9xy^2 dy=0 - Techniques
3:13
21
Calculus: Differential Equation - y' = y-xy^3 e^(-2x) - Integrating Factor - Bernoulli's Equation
4:29
22
Differential Equations: Linear ODE - Integrating Factor - dy/dx- y=11/8 e^(-x/3)
2:51
23
Differential Equations: Transform into exact: 6x(x^2+1)y+4xy^2+((x^2+1)^2+2y(x^2+1)) dy/dx=0
13:07
24
Calculus Help: Separable Differential Equations -> dy/dx = -y/x , y(1) = 2
1:30
25
Calculus Help: Integrating Factor - Linear ODE: 3(y+1)dx=2xdy
3:55
26
Calculus Help: Eliminate the arbitrary constants: y= C1 e^(3x) + C2 e^(2x) + C3 e^x - Techniques
2:20
27
Calculus Help: Homogeneous - Differential Equations - ( x-y lny+y lnx) dx+x( lny-lnx )dy=0
7:24
28
Calculus Help: Separable Differential Equations - dy/dx=(y^2-1)/(x^2-1) ,y(2)=2 - Techniques
4:52
29
Differential Equation - Laplace Transformation: d^2 y/dx^2 +2dy/dx+2y=5sinx ,y(0)=0 ,dy/dx=0 at x=0
13:10
30
Calculus Help: Exact - Differential Equation - dy/dx=(xy^2-cosx sinx)/(y(1-x^2)),y(0)=2
6:03
31
Calculus Help: Homogeneous Differential Equation - dy/dx=(2xy+3y^2)/(x^2+2xy) - Techniques
5:35
32
Calculus Help: Separable Differential Equations: sinx siny dx+cosx cosy dy=0 - Integration
1:33
33
Calculus Help: Homogeneous - Differential Equations - xy dx-(x^2+3y^2 ) dy=0 - Techniques
5:32
34
Calculus Help: Differential Equations - dy/dx=(3x+2y)/(3x+2y+2) ,y(-1)=-1 - Reduction Variable
5:56
35
Calculus Help: Differential Equations - dy/dx-tany/(1+x)=(1+x) e^x secy - Techniques
5:38
36
Calculus Help: Differential Equation - Transform into Homogeneous - dy/dx=(x+y+4)/(x-y-6)
8:12
37
Calculus Help: Differential Equations - (x+1) dy/dx+y=lnx,y(1)=10 - Techniques - Integrating Factor
5:25
38
Calculus Help: Separable Differential Equation: xdx + ydy = 0
1:22
39
Calculus Help: Differential Equations - dy/dx=cos⁡(x+y) ,y(0)=π/4 - Reduction variable
4:32
40
Calculus Help: Exact Differential Equation: (1+y^2+xy^2 )dx+(x^2 y+y+2xy)dy=0
4:00
41
Calculus Help: Exact - Differential Equations - (3x^2+6xy^2 ) dx+(6x^2 y+4y^3 ) dy=0
4:08
42
Calculus Help: Differential Equation - y''+9y=0 ,y(0)=1,y' (0)=-2 - Complementary Solutions
4:53
43
Calculus Help: Exact Differential Equations - (r + sinθ - cosθ) dr + r(sinθ+cosθ) dθ = 0
5:47
44
Calculus Help: Exact Differential Equation - (2xy-y)dx+(x^2+x)dy=0 - Transform into exact equation
14:37
45
Calculus Help: Differential Equation: x dy/dx+2y=x^3
3:05
46
Calculus Help: Differential Equations - Homogeneous - (x^2+y^2 )dx-xydy=0 - Techniques
3:32
47
Calculus Help: Differential Equation : sin2x dy/dx-y=tanx - Integration Factor
3:57
48
Calculus Help: Separable Differential Equations: (1-x) y^'=y^2 - Basic Integration - High School
2:02
Calculus Help: Differential Equations - x^2 y' = 4x^2+7xy+2y^2 - Homogeneous - Techniques
8:02

Calculus Help: Differential Equations - x^2 y' = 4x^2+7xy+2y^2 - Homogeneous - Techniques

2 months ago
10

Here is the technique to solve this question and how to find them in step-by-step

#Techniques
#DifferentialEquations
#Equations
#Answers
#Homogeneous

Loading comments...