Q1) solve all these first order diff questions with appropriate method of solutions dy _ y²+xy? x²y-x2 i) %3D dx

Q: . Solve: (6x + 1)y² + 3x² + 2y° %3D dr

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Q: 1. (D2 - 6D + 9) y eir %3D

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Q: 3.b) Evaluate the DE * 3x(xy – 2) dx + (x³ + 2y)dy = 0

A: Given that: 3x(xy-2)dx+(x3+2y)dy=0

Q: 4x3 %3D 1. mtegrate. de - aya dx 4x3 du = 4x° dx %3D Jxt -2 xp: こ -112 du te 2(x*- 2) ° +C %3D %3D

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Q: rewrite this equation to isolate the Y  3/Y = 6 X select all that are correct    A)Y=6X/3 B)Y=3/6X…

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Q: QUESTION 1 d?y Find for each of the following equations. dx2 a) y = 2x² + In (2x) b) y = e2x+4 + (x…

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Q: Find d²y 히 2 dx y = -5x + 2

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Q: x³Væ² + 1 dx

A: Solve the integration

Q: : Solve the equations3; 1. D² – 6D + 9)Y = 7e3* %3D

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find d²y/dx² for the following equatio: f) x2/3 + y2/3 = 1 g) x³ + y4 = 16

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Q: ч.) -17x° - 4 x + 3) ·dx

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Q: 2. Solve the following equations: dzy 3 dx = 9, when x 0, y = 0, = 0 a) %3D %3D dx? %3D dy b) 24y 3y…

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Q: Solve : (6x + y) dx + y(2x – 3y)dy = 0 xự + 3x? – = c 3æy – 3x? – y = c | - Option 1 Option 2 xy +…

A: We have to solve

Q: 5. (D²+4)y=4 cot 2x

A: We use variation of parameters method to solve the given differential equation.

Q: How can you solve this problem?  walk through step by step

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Q: - 4)dx 3. x' + 2x? + 2x

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Q: 1. Solve the following equations: c) (x² - 4xy – 2y²) dx + (y² + 4xy – 2x²) dy = 0 -

A: Given :x2-4xy-2y2dx+y2-4xy-2x2dy=0

Q: Solve the D. E J+gtanx = sin ex

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Q: Solve the DE Coshx dy+(ysinhyte) de =c 3D0

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Q: 7. (2x + y + 1) dx + (4x + 2y + 7) dy = 0

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Q: (√x² + y² − 2) dx + √√√x² + y² − 1) dy = 0

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Q: ifr = 8 sece then the cartesian equation is x^2+y^2=8 O x-8 O y=8 O Non of the above O…

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Q: 4dx + (x — у + 2)?dy %3D 0

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Q: Integrate each of the following. Show complete solution. 1. 1000dx 2. S²x¹ + 3x² + 1)dx 3. f(u² + u…

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Q: y₁ = (x+y)²-1

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Q: (2wv – tan w) du + (v² - v sec? w) dw = 0 %3D C = yv+w tan v Option 3 O None of the choices C = yv –…

A: Given differential equation is solve by exact method

Q: Find a, b and c so that the quadrature formula has the highest degree of precision f(x)dx af (1) +…

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Q: 4 cos 2y-3 dy 2у

A: NOTE: Refresh your page if you can't see any equations. .

Q: dw d- when u = 0, v= 0 if w = x² + 2 x = 4u – 3v + 1, y = 4u + 5v – 1. x'

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Q: I. Obtain the general solution: d³y 1. dx + 22+ 5y = 0

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.