1. y''-4y^'+4y=7sinx-cosx - Complementary Solutions and Particular Solutions - Differential Equations

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  2. Laplace Transformation - System of Differential Equations: dx/dt+x-2y=0, dy/dt+x+4y=0, x(0)=1,y(0)=1

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  3. Đề chính thức 2023 - Mã đề 115 - Vi phân Đại học: Câu 48: Cho hàm số f(x) nhận giá trị dương trên

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  4. Calculus Help: An object of mass m is dropped into the sea at the surface. It is subject to a

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  5. Calculus Help: Bernoulli's Equations - x^3 y'+x^2 y=2y^(-4/3) - Techniques - SOLVED!!!

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  6. can you integrate ln x / (x +1)? #Integration

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  7. Calculus Help: Differential Equations - dy/dx=(3x+2y)/(3x+2y+2) ,y(-1)=-1 - Reduction Variable

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  8. Calculus Help: Homogeneous Differential Equation - dy/dx=(2xy+3y^2)/(x^2+2xy) - Techniques

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  9. Calculus Help: Separable Differential Equations: xy^3 dx+e^(x^2 ) dy=0

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