1. (x+2y-1)dx-(2x + y-5)dy =0 2.

Q: Z4 =:₂₁ (4x²yz - dz dy dx S₁

A: Given ∫23∫-14∫104x2yz-z44dz dy dx ∫23∫-14∫104x2yz-z44dz dy dx=∫23∫-14∫104x2yz dz dy dx -…

Q: 2 V4-22 xy dy dx dz

A:

Q: 3- (2x+y)dx + (x-2y)dy=0

A: If the differential equation is of the form Mdx+Ndy=0 which is exact thenSolution of the…

Q: Compute dy / dx and d2y / dx2              x 2 - 4y 2 = 8

A: The differentiation is a process of finding the rate of change of one variable with respect to…

Q: (x - 2y - 1) dy = (2x - 4y - 5) dx

A: Solution:x-2y-1dy=2x-4y-5dxdydx=2x-4y-5x-2y-1dydx=2x-2y-1-52+1x-2y-1dydx=2x-2y-1-32x-2y-1let,x-2y-1=…

Q: 8. (3x +y-2)dx (3x +y +4)dy = 0

A: we only solve one problem at a time so please post your question one by one.

Q: 3 For y = 3x + x + 3 dy = -1 = dx

A: Given that:y=3x3+x+3To find: dydxx=-1

Q: 6x + y²) dx + y(2x – 3y) dy = 0 -

A: Exact differencal equation and second eliminate contact

Q: dy + (3y - ex) dx = 0

A: Given differential equation is  x dy + (3y - ex) dx=0

Q: 2. - dy x³y*-2y dx

A: We have to solve given problem:

Q: 2. (2x +y -3) dy = (x + 2y -3) dx.

A:

Q: 2ydx-(1-x^2)dy=(x^2-1)dx when x=0 and y=-1

A:

Q: Evaluate the integrals

A: Given I=∫01∫03-3x∫03-3x-y1dzdydx

Q: Find dy/dx if y =3x2/3− 4x1/2 −2

A: Here given as

Q: 4. (x+ 2y-1)dx-(2x+y-5) dy =o

A: According to question,Given differential equation,x+2y-1dx-2x+y-5dy = 0

Q: 1) dy_4x+2x°+2 dx y+1 2) dy-x+3y dx 2х

A:

Q: = 6 + 3t, y = −8t;  dy dx

A:

Q: 2x - y)dx + (4x + y − 6) dy 6)dy = 0

A:

Q: (2x – y)dx + (4x + y – 6)dy = 0 -

A:

Q: 2.x 2- L* (6- 22 - 3y) de dy 6 — 2 — Зу) dx dy

A: The integral is ∫03∫02-2x36-2x-3ydx dy. To evaluate the integral, first evaluate the integral with…

Q: Solve (x +3y- 4) dx + (z +4y - 5) dy = 0 (x+4y-5) dy= 0

A: We need to solve the following differential equation (x + 3y - 4) dx + (x + 4y - 5) dy =

Q: 1. (3x – 2y + 1)dx + (3x – 2y + 3)dy = ( -

A:

Q: 3. LLa (x + 2y) dy dx

A:

Q: 1. (ex-y)(1-e²y)¹/² dx = dy

A:

Q: 2. ( 3 x - 3 y - 2) dx - (x - y + 1) dy = 0

A:

Q: Find dy/dx.  X4y1/3 + e7x - y = (x3 - 11)6

A: X4y1/3 + e7x - y = (x3 - 11)6  dy/dx = ?

Q: Find d^2y/dx^2 at (-1,-2) if 3x^3-2x^2+x = y^3+2y^2 +3y.

A: Given function is: 3x3-2x2+x=y3+2y2+3y Let us consider: y'=dydx ; y''=d2ydx2 Differentiating both…

Q: 1- dX dy (bux> dy 2- dx : 2X Secy 3. (1-x"): - 2Y dy

A: Answer 1 -  As the cube root of 64 is 4, thus open the parentheses of the RHS of the differential…

Q: 5-(x^2-y^4)dy/dx=xy

A:

Q: dy/dx=4x^6sqrty,y>0

A:

Q: ху+3x- у -3 dy %3D dx xy-2x + 4y- 8

A:

Q: 12-y² y !! dz dx dy 2. 0 0

A: triple intregal

Q: 1. (3x + 2y + 1)dx – (3x + 2y – 1)dy = 0 -

A:

Q: find dy/dx: (x+y)3+ (x-y)3=x4+y4 ?

A: The given equation is x+y3+x-y3=x4+y4. Find the derivative dydx using implicit differentiation as…

Q: if y =(5x+1) 2x^-1 + INx then dy/dx will be

A: our objective is to find the derivative.

Q: 3 sin(3x) 2cos (4y) dy dx (-)= 3 4

A:

Q: 2-dy dy. y2 dx 12 ナ /2

A: We have to solve the given equation. The given equation is 2-dydX=y2X2+yX+1    ......(1)

Q: 3. ( 2x-y+ 2) dy + (x- 2y+4) dx =0

A:

Q: Solve for dy/dx and d2y/dx2 of : y=(x^2e^-x)- 4e^x

A: The function is y=x2e-x-4ex. Find the value of dydx using product rule as follows.…

Q: Evaluate the integrals

A: Consider the given integral, ∫02∫-4-y24-y2∫02x+ydz dx dy integrate with the given order of the…

Q: 16 dx -5y -0 dy dy 3

A: We solve this by ordinary differential equation

Q: 12-y2 y dz dx dy .2. 0 0 0

A:

Q: d²y dy 3- 4y = 3e¬* dx x- - dx2 -

A: Given differential equation is

Q: 5.) y(2x - y + 1)dx + x(3x- 4y + 3)dy = 0

A: Let's find.

Q: 2x - y + 5) dx - (2x + y) dy = 0 where x= 3, y=7

A: Let's find.

Q: 7 5-y y dx dy 3y

A:

Q: 2. (2x + 3y + 1)dx – (4x + 6y – 1)dy = 0 -

A:

Q: 17. dy dx = y2/3

A: As per the company rule, we are supposed to solve one problem from a set of multiple problems.…

Q: 2. メ +ッ 2. dy- X. dx

A: