| 7x°(x - 5)-4 dx

Q: dy 7. dx cos(x + y), when x = 0, y = 4

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Q: (a) | T(2x – x²) dx

A: Explanation of the answer is as follows

Q: - 3人 dy dx + 34= 3Xe %3D the く.Juc

A: dydx+3y=3x2e-3x The above equation is linear differential equation of the form dydx+pxy=qx whose…

Q: Find the GS of the following Bernoulli's equation 3. dx - 2хydy %3D 6x3 у?е-2у"dy B.

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Q: What is the numerical approximation to 1 3 -dx -1 2+x using the basic trapezoidal rule? (а) 0 (b) 2…

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Q: (ху + 4y?)dx — (x? - 5ху)dy %3D0

A: The given differential equation is of the form Mdx+Ndy=0 where, M=xy+4y2N=5xy-x2 Differentiate 'M'…

Q: Ifx² + xy +y =7, find the value of dy at the point (1,2). %3D dx

A: Consider the equation

Q: Given: z= Arctan(x/y) Find: dx²

A: It is given that,                  z = Arctanxy Or, we can write it as ;          z = tan-1xy  ;…

Q: Find if y = In (9x² + 8y). dy dx

A: Solution is given below

Q: 3 y = (₁ ² +1) ² Gi Find 13y dx²

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Q: Find dy/dx. 1.y = 5ain a %3D

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Solve the following using exact equation or linear whichever is applicable. 1. (х + у) dx + (х — у)…

A: 1. An equation of the form Mdx+Ndy=0 is exact if My=Nx. Here My is the partial derivative of M with…

Q: dx |(x2 + a²)² 1 Answer: 2a3 ах arctan () + C x2+a?.

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Q: dy Find where y = csc-(2x + 6). dx %3D

A: Definition used -                  ddx(csc-1x)=-1x1-x2             Chain rule of derivative -…

Q: dy dx? Find in terms of x and y. x°-y° = -3

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Q: dy .3. +x'y = dx

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Q: see thee quation as atached here

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Q: Given that x2 -y² = 9, then dy/dx = %3D

A: Topic = Derivative

Q: Siven the equation y 4 sin(6x – 18) +5 %3D -

A: We have a standard form, a sin(bx+c) +or- d Comparing it with the given equation we have, a= 4 b= 6…

Q: A (x -3) dy X +y -.

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Q: dy ? dx If sin(r + y) = xy, what is the expression for

A: sinx+y=xy Differentiating with respect to x…

Q: dy and simplify the result whenever possible. I. Find dx 1. у%3 sec32х - 3sec2x

A: As per our guideline we have to write on question at a time kindly repost remaining questions. 1)

Q: what is the order and degree of the equation:   (d^3y/dx^3)^2/3 = x+6 dy/dx

A: Given that: d3ydx323=x+6dydx

Q: Question d'y if-2x + 7y = 10. Find %3D dx2 Provide your answer below: dy %3D dx2 Previous

A: topic - implicit differentiation

Q: 4) x dy-ydx=(x²+xy-2 y²)dx

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

Q: dy x+3у 5- dx 2х

A: Given:      -dydx=x+3y2x

Q: flx)dx= 15 E and flx)dx=5, then f(x)dx=? %3D

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Q: Find dy/dx fc (1) y = x³ Inx ,,2

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Q: Solve using the variation of parameters d'y/dx? + dy/dx = 1/Sqr(1-cos²x)| %3D

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Q: – Só Si, sec²(rx³) dxdy

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Q: (ex+y)dx+(2+x+ye³)dy = 0

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Q: Find. dy/dx + 7 %3D

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Q: 6. Find values for A and B so that Let y %3D +10 dy dx where %D A = B =

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Q: What is the numerical approximation to -dx -1 2+x using the basic trapezoidal rule? (a) 0 (b) 2 (c)…

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Q: sec'x dx + tanx sing dy ? cory stanx

A: The differential equation is 3tanx-2cosysec2xdx+tanxsinydy=0 find the solution.

Q: 3 I= |(e* +x² + A\dx Дх 3D0, 25 1

A: Solve the following

Q: 35. x dx + Ja? - x² dy = 0. ,2

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Q: The point of intersection when the coefficients of dx & dy are equated to zer of the given DDE 『うy」。…

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Q: dy For y=√sec (3x-7) dx

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Q: dy If x=sin y, find the value of at the point dx 2 3

A: Since we have been given that x=sin y -(i) and our aim is to find the value of dydx at the point…

Q: dy y3Dx dx Inx Find

A: y=xlnxTo find dydx

Q: dx V5x2 +3 b. x = V3 tan(t)

A: Topic = Integration As per guidelines  ,at a time only one question can be answered out of different…

Q: 1 dr rVx* – 4 #8.

A: The given integral is ∫1xx4-4dx. Let u=x4-4. Then, du=4x3 dx. Apply the substitutions and evaluate…

Q: dy = a-x dx when x 1, y = 2 when x = 2, y = 0 %3D what is the value of a?

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Q: Find if y = e*² · 6* %3D dx

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Q: dy 2y+x B) %3D dx

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Q: dy Find dx 1- y = (cosx)v7 %3D

A: # we are entitled to solve one question at a time ,please resubmit the other question if you wish to…

Q: find k value dx = 1

A: We need to find the value of k of the following relation.                 So,…