12e* 10) y"-2y'+y =-

Q: 3) yo'ty"-2y=Dxe"* %3D

A: Given that y"'+y"-2y=xe^(-x)

Q: 3.x* = 3a*y+ x , find y'´.

A: Find  d3y/dx3

Q: 2)8y +189y-72= 0,

A: We have to solve 8y^2+189y-72=0

Q: (8) y=x +5 -6 -5 -2

A:

Q: 2 Cy")" ^ + Cy")° 3y = 0

A:

Q: 3) x-4y 8 3

A: x-4y=8 is shown by red graph y =x/4 + 3 is shown by blue graph. From the graph , both the lines are…

Q: - y" - 5y + 4y= 2et

A: y'' -5y' +4y=2etThe general solution to axy''+bxy'+cxy=gx can be written asy=yh+ypyh is the solution…

Q: 2.) (6x*y+z")² 10

A:

Q: 2 |12-x²+ x) dz. -3

A: Given: ∫-32(2-x2+x)dx

Q: 2. y + 3 = -5(x - 1)

A: In order to draw the graph of a given line, first determine the x and y intercepts as:

Q: tion 10 37 = 1 8z + 9 or z:

A:

Q: YA 8) y = x+ .5 3 y = - 2x - 4 2 1- 3. 4 $X -2 -3

A:

Q: 28 Σ

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Q: y = 2sin2x e3x

A:

Q: 7) - 7x - 2y = 13 x = 2y + 11 -

A: The objective of the question is to solve the system of equations for the variables x and y. The…

Q: 2- AU (BNC) =(AUB)N(AUC)

A: It is an important part of statistics. It is widely used.

Q: 7. Which of the following is equivalent to (-2*), (82') (1) (2) (4)

A: The given expression is  -2x258x32

Q: 10y" 32y + 25.6y = 0 -

A:

Q: 6) y = 2x + lo 3x - 6y = 0

A:

Q: Given y=63x+1, find y". A 3x(3x+1)63x-1 B (9)63*+1 © 63x+1 D (3in6)263*+1

A: Given, y =63x+1 then y'' = ?

Q: 5x'e- dr O.r e

A:

Q: B) (x + 10) +y-10)"= 16

A: Given: Center = ( -10 ,  10 ) and radius = 4.

Q: If x+y=5 and x^2+y^2=13 then x and y =??

A: We have two equations as :                                                        x+y=5…

Q: 2)y"-9у-0

A: Given differential equation is  y" - 9y = 0

Q: y" +y = x + x

A:

Q: y"-ym4x³+6x²

A: We have to solve the differential equation…

Q: (8r-15) (14x-47) K 29

A:

Q: Vz? – 25 4. -dz

A: use substitution method for solving the integral.

Q: Which expression is equivalent to (8x y) (9x*y)

A: Given,            8x3y6139x8y-412

Q: - 10x²y* 15x'y-3 Simplify: 7,,-3

A: Given,  −10x2y415x7y−3Formula→anam=an−m