-12r-10s-2t=-25 -3r+5s +2t = 10 -6r + 8s +6t = 21 %3D

Q: Use matrices to solve the system.

A: x-2y-3z=12x+y+z=6x+3y-2z=13

Q: y = ;x+3 y3 -3x -4 %3D

A: The solution of given system by using augmented matrix is given as follows :

Q: 4. (D-4D +14D - 20D +9)y 0 %3D

A: 4.D4-4D3+14D2-20D+9y=0

Q: Solve the system.

A: Given, 2x+5y=-23x-4y=20

Q: 6x-3y=4 | 5y-5x=5 | x=?, y=? G

A:

Q: 2x +2y +37=-| 5x -y + Z = 2 3× ++2そ=0

A: First we will convert the given system into matrix form AV=B We will solve the system of equation…

Q: y =-4/5x +2 %3D y = 5/4x + 9 %3D

A:

Q: -7x+2y=D4 3x-5y=-2

A:

Q: (3y-2 Jdy y+2y+17

A: Topic:- integration

Q: 2 X 2.- (D*- 4D +4)y = x *

A:

Q: 2x + y -4 44. -2y + 4z 0. 3x - 2z = -11

A: 44. Solution :2x+y=-4   .... 1-2y+4z=0 .... 23x-2z=-11   .... 3equation 2…

Q: 1z 2x² + y%, (1) z = 2 y;

A: Solution:-

Q: x+2y=7 5x-y= - 1

A:

Q: FCO-文-2x+8.3 3. %3D Find FCX)

A: Question is solved.

Q: 3. x'= -2tx + y, y'= 3x-y

A:

Q: 3rps + 2p3-4 2rp- Sps -6rp (10r ps -6p t

A: The problem is related to basic Algebraic simplication

Q: (x^(2)-4y)/(2) x=4 y=-3

A:

Q: 3z (1-4z-2z²)² dz

A: Given, ∫3z1-4z-2z22dz Formulas used: ∫xndx=xn+1n+1∫1xdx=lnx

Q: 2. у %3Dх -3 = x - 3 y = 8x – 31 %3D

A: answer is x=4 and y=1   explanation is given in below step

Q: 3x - 2y = 12 7x + 2y = 8 x = 2, y -3

A: As per company guidelines we can solve first question. I hope that the given solution will help you.…

Q: 2x - 2y + z = 0 5y+x=7z = 3 x − 3z - y = −7

A: We need to arrange the linear equation given in the system of linear equation.…

Q: 6x-3y=4 | 5y-5x=5 | x=?, y=? 1)

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

Q: 2x-y-4z=-1 x-y-2z=1 x-2y-3z=-2

A:

Q: 3x 1. y = 0 and x = 4

A: The area bounded by the curves y=3xx+4, y=0 and x=4.

Q: 4x+2y=7 y:5x %3D5%

A:

Q: (X – y + 2z = -3 2) {x + 2y + 3z = 4 (2x + y + z = -3 %3D

A: Given system of equation is, x-y+2z=-3x+2y+3z=42x+y+z=-3

Q: 1 y = (7x)3 y' = %3D

A:

Q: Use Cramer's Rule to solve the system.

A: Using Cramer rule we solve the given system

Q: 4x-y +z = 12 X+4y- 2z = -1 x- 2y + 4z = 5

A:

Q: ニ -1 -4メ + 4y -2メ + 2y -32 - 3 3メ + 1y -32 + 14 3. %3D

A: Note: You have posted multiple questions, we have solved the first question for you, if there is a…

Q: Domain

A: Given function

Q: 3z +2y = 13 %3D 3z + 4y = 11 y =

A: Question is solved.

Q: (3x 2 y 4) 3 = %3D

A:

Q: y = 2x + 3 ir x +y = - 3 3y = 9x- 6 2y - 6x = 4

A:

Q: 63. x - 2y + 4z = 2, x + y – 2z = 5 %3D

A:

Q: 2x2 – y2 = -8 x2 +2y2 = 36 %3D

A:

Q: Y' for y= 5x^-2 +9x^-1

A: Consider the given function:

Q: a. y = x* -+ 2x* -+3*+ b./(x) %3D푸-+. c. g(x) = 4 -+-4 b. f(x) = 6x + 10 4x

A: Formula: Derivative of xn = nxn-1

Q: Solve the system.

A: Given system of equations are: 2x+y-2z=1                     ⋯1 3x-3y-z=5                    ⋯2…

Q: 2) y" – 2y' + y = e2x %3D

A:

Q: (b) y = 11 - 2x, 2x - y = 23 %3D %3D

A:

Q: X=2.      Y=3 8x-3y

A: Given,  x = 2   and   y = 3  We have to find 8x-3y

Q: 5. x2 – xyz = 56; P(-4 %3D 2.

A:

Q: 4x 3y-5z-3 %3D 2(r+y)=y+z-9 6(x-y)+z=4x-5y-7

A:

Q: -5x + 4y + 6z= 17 %3D 2x -4y +6z=- 26 6x-4y -5=- 24

A: Given,         -5x+4y+6z=17          2x-4y+6z=-26          6x-4y-5=-24

Q: 3. (D5- D-2D3 + 2D2 +D – 1)y = 0

A: This is a differential equation problem

Q: 5. (D'+ D'-4D-4)у %3D Зе" - 4х-6

A: