3y3 (2y+3) (y-5)

Q: 2x +4y + 4z = 6 2y+3z = 17 -x + y - 4z = -16 %3D

A:

Q: Solve the system of linear equations.

A: Given,2x-3y+5z =144x-y-2z  =-17-x-y+z   =3Solve the equation 2x-3y+5z=14 for…

Q: 4X +2Y=3   Y= -2X -1             X=  ___________,  Y= _______________

A:

Q: 2x + y-z 9 15. -x+6y+2z =-17 %3D 5x +7y+z = 4

A: soln:-consider,the system of equationAx=b, where A is invertible.Then, x=A-1bhere,…

Q: (4D4 - 4D3 - 3D2 - 2D + 1)y = 0

A: We have to solve the given equation.

Q: 4x – y – z = 4 - 2х + бу +2%3D7 - 1х + у +72 %3 3

A: Given: 4x-y-z=4-2x+6y+z=7-x+y+7z=3

Q: 2x - 4y + 5z = -33 4r – y = -5 -2x + 2y – 3z = 19

A: Consider the system of equation: 2x-4y+5z=-33…

Q: x + 3y = -21 -2x +4y = -28

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: 3t y" - y' - 6y = t²e³t - 4t², y(0) = 0, y' (0) = -1

A:

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

A:

Q: 3X - Y + 2Z = 7 2X +Y – Z = 1 ЗX + 3X + 2Y – 3Z = 1

A: Given: 3x-y+2z=7, 2x+y-z=1, 3x+2y-3z=1 Using the Cramer's rule, solution of system of linear…

Q: 4y -7y-12 dy y - y -6y 3 2

A: The integral is ∫124y2-7y-12y3-y2-6y.

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: ( 2x + y -3z = 0 -2x + 2y + z = -7 3x - 4y-3z %3D %3D 7

A: We have to solve the system of linear equations.

Q: x- 6y +4z = -12 x+y-4z 12 2x +2y +5z =-15

A: Algebra

Q: 2x+5y =16 7x-3y 15 3x+2y+z 14 4x-y+2z 12 a. b. x+5y-3z 10

A: (a) We write in the system of equations in the form of a matrix as, 257-3xy=1615 Now we get…

Q: 2х + 3y + z = -1 3x + 3y + z 2х + 4y + z = = -2 II

A:

Q: Solve the system of linear equations.

A: The system of linear equations are: 2x+y=3z=9......(1) -x+0y-7z=10......(2) 3x+2y-z=4......(3)

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: x-7y+4z 14.7 %3D -x-0.9y-4z = 19.5 x+2y+5z 11.5

A: The given equation x-7y+4z=14.7 -x-0.9y-4z=19.5 x+2y+5z=11.5 Write the above equation in matrix form…

Q: x = 2y X=y-8 -12 12 -8-

A:

Q: 8x – 5y = 21 -x+ y= 0

A:

Q: J *- 2y = 4 33. 2x - 4y = 5

A: 33. Given System   x-2y =4                                 2x-4y =5Here we solve each system by…

Q: x- y- 2z =-6 3x + 2y = -25 -4x + y - z = 12 Q12:

A: We have to solve the given equation.

Q: 3x – 2y + z = 13 x- z = 1 -2x + y + 2z = -3

A: Given,        3x-2y+z=13           x-z =1-2x+y+2z=-3

Q: (xªy 2) (z³y4) when a = -2 and y = -3

A:

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

A: Consider the given system of equations. D=1-12231-1-13 D=133-1-1-(-1)23-1-1+22-1-3-1D=110+17+21D=19…

Q: 2) 3x+ 2y -8 x-y -1

A:

Q: 2. y" - 8y" - 31у' + у %3D - (у' + у)

A: Given differential equation y'''-8y''-31y'+y=-y'+y. The objective is to solve the differential…

Q: 7y² y3 + 4y-1 -2y2 + 3y y3 + 4y - 1

A:

Q: 2 y + = = -8, x – 2y – 3: = 0, х - - 3 : -х+у+2:%3D3.

A:

Q: 2x + yーz = -7 3x-y+2z x+ 2y + 3z 18 ニ 13 三

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: -7x+/y=-19 -2.x+ 3y =-19

A: Given query is to find the solution of system of equation.

Q: 2x-y-32=26 3X+ t6zこ4 X +2y+92=-16

A: Solution :- We found  one independent variable in the given system of equations  The whole procedure…

Q: 2x + y -4 %3D -2y + 4z = 0. 3x - 2z = –11 %3D -

A:

Q: Solve the system by the method of your choice.

A: Given: 2x-y+2z=-8x+2y-3z=93x-y-4z=3

Q: x - y + 10z = 11 y - 14z %3D -14 z = 2.

A:

Q: x+ 2y - 3z = -9 -+5y + 2z = - 1 3x + y -Z 2

A: Given equation are Adding equation (1) to equation (2), we get Adding 3 times equation (2) to…

Q: 3x – y + z = -1, -x+ 3y – z = 7, I – y + 3z = -7.

A: Given: 3x-y+z=-1-x+3y-z=7x-y+3z=-7

Q: х+2y 3D 16 (-x-3y = -23 х -

A: Simultaneous equations are two or more equations which involves two or more quantities that are…

Q: x²-5y²-3x-y +22=0 (y-2)(x-y-2) = 0

A:

Q: 2x + 5y = -4 -2x + 3y = 20 what is x and y?

A: Given equation are By adding the two equations, we get

Q: YA x = y² – 4y (-3, 3) x= 2y - y²

A: The graph of the region between the curves is given by To evaluate : The area of the shaded region.

Q: 3. (D3 - 4D2 + 7D)y = - 11

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.