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Mathematics
(1 − x2) dy + xy dx = xy2 dx
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
tan y dx + sec2 y tan x dy = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
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(1 + x) (1 + y2) dx + (1 + y) (1 + x2) dy = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
tan y \[\frac{dy}{dx}\] = sin (x + y) + sin (x − y)
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\cos x \cos y\frac{dy}{dx} = - \sin x \sin y\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\frac{dy}{dx} + \frac{\cos x \sin y}{\cos y} = 0\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[x\sqrt{1 - y^2} dx + y\sqrt{1 - x^2} dy = 0\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
y (1 + ex) dy = (y + 1) ex dx
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
(y + xy) dx + (x − xy2) dy = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\frac{dy}{dx} = 1 - x + y - xy\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
(y2 + 1) dx − (x2 + 1) dy = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
dy + (x + 1) (y + 1) dx = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\left( x - 1 \right)\frac{dy}{dx} = 2 x^3 y\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\frac{dy}{dx} = e^{x + y} + e^{- x + y}\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
\[\frac{dy}{dx} = \left( \cos^2 x - \sin^2 x \right) \cos^2 y\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
Solve the following differential equation:
(xy2 + 2x) dx + (x2 y + 2y) dy = 0
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
Solve the following differential equation:
\[\text{ cosec }x \log y \frac{dy}{dx} + x^2 y^2 = 0\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
Solve the following differential equation:
\[xy\frac{dy}{dx} = 1 + x + y + xy\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
Solve the following differential equation:
\[y\left( 1 - x^2 \right)\frac{dy}{dx} = x\left( 1 + y^2 \right)\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
Solve the following differential equation:
\[y e^\frac{x}{y} dx = \left( x e^\frac{x}{y} + y^2 \right)dy, y \neq 0\]
Chapter: [9] Differential Equations
Concept: undefined >> undefined
Concept: undefined >> undefined
