[2x + 4y – 5z = -8 x + 5y + 2z = -1 (3х + Зу + 3z %3D 15 17)

Q: 19. -2r + y + 6z = 1 %3D 3x + 2y + 5z = 16 7x + 3y - 4z = 11

A: Given that, the linear equations are, -2x+y+6z=1             ⋯13x+2y+5z=16           ⋯27x+3y-4z=11…

Q: 2. 4x-2y = -8 %3D 4x y = 2x + 4 %3D 241 -2

A:

Q: 13. y = A²x' - 3Bx %3D (x) ans : y' = 34A²X² - 3B %3D (x)

A: Given: Y(x)= A2x3-3Bx Differentiate y(x) with respect to x

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: 3x – 3y+ 4z = 6 4х - 5у+2z%3D10 x- 2y +3z = 4 =D4

A: Given the system of equation is  The matrix of form of system is

Q: y = 2x – 6x + 10 — у" — ху" — 2y' %3D — 24х?

A: Given: y=2x3-6x+10

Q: x + 2y – z = -6 у — 32 %3D — 16 (x – 3y + 2z = 19. y 14

A: 19). Given equations are: x+2y-z=-6                         ⋯1y-3z=-16…

Q: Solve the system.

A: Consider the system of equations 2x-3y=4                                           ......(1)5x+4y=1…

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: 4х + у + 3z 3 17 x+ 5у +z%3D 14 2х - у + 8z %3D 12

A:

Q: х — у + 2z — 2х + у — 2z - 2w 3 —2 w = -1 - - | -x + 2y – 4z + w = 1 3x 3w = -3

A:

Q: v = (z* – 2z + 1)ž

A:

Q: 4x + 4y + Z = 16 5x - 3y -27 5x +y+ 2z - 31 %3D N.

A:

Q: Зх — Зу — 6z %3D —3 2х — 2у — 4z %3D 10 2х + Зу + z %3D7 -

A: Given system of equations, 3 x-3 y-6 z=-32 x-2 y-4 z=102 x+3 y+z=7 The objective is to solve the…

Q: solve each system of equations using matrices.If the system has no solution, say that it is…

A: Given:  x+2y+4z=-32x+7y+15z=-124x+7y+13z=-10

Q: 4x + 8y 28 -4x - 8y = -28 (x, y) = 7-2c, c %3D

A: The given two equations are: 4x+8y=28                (1)-4x-8y=-28         (2)

Q: x+ 2y +z = 6 %3D x+3y + 2z = 9 2.x + y + 2z = 12

A:

Q: 4x — у %3D 11 and 2x + 2y = 18

A:

Q: 7. -x-y-3z = -9 z = -3x- 1 %3D x = 5y- z+ 23

A: given is x - y - 3z = -9 z = -3x-1 x = 5y -z + 23 -x-y-3z = -9 ------(1) 3x + z= - 1 --------(2) x -…

Q: 2.x – 3y = 7 2. 7r — Зу 3D 10 -

A: X= 3/5 , y = -29/15

Q: Max Z = 2x, txzt 3> %3D Subj fo : ,+ Xュ + 2X。 5

A: Introduction: The solution associated with a dictionary satisfies all of the equational constraints,…

Q: h(z) = (1 + 2z + 3z²)(5z + 8z 2 - z3) %3D

A:

Q: 4.x - 5y+3z + w = 11 %3D -x + 6z - 2w = 9 %3D 2x + 2y -2z+ 5w = 3 3x +y + z - w = 4

A:

Q: -3x + 2y – z = -1] 6х — бу + 7z %3D-7 [3x – 4y + 4z = -6]

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: 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: (1) x+ 3y = 1 y- 5z = -8 (2) -3x - 4y + 5z = 17 11 %3!

A:

Q: solve the systems of equations bysubstitution.

A: 11. x=5y+12     3x+4y=-212. 2x-3y=2       y=5x-18

Q: .2 5x2+8х-15 y' x+3 3) Differentiate y = %3D %3D 5х+4 (5x+4)2

A:

Q: x+3y+5z=20 2x+3y+4z =16 %3D x+2y+3z =12

A:

Q: 7x y 3z = 8 %3D 4y + z = 5 3x 2y 5z = 5 + + +

A:

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

A:

Q: 2x 17y + 11z = 0 6) -x+11y-7z = 8 3y2z = -2 -

A:

Q: 2x-2y -2=3 4X+5y-22-3 Jx+4y-32-구

A: we have to find the values of x, y, and z.

Q: 3.10x+7y-2z=46 3x-2y+9z%3D22 5x+y-3z%3D28

A:

Q: 2y + z = 1 29. у + 2z 3D 5 y (x + y + 3z = 8

A:

Q: 2х + у + 3z %3D 9 - 7z = 10 51. -X Зх + 2y — z = г %3D 4

A: Consider the given information: The linear system of equation is given by, 2x+y+3z=9…

Q: -3 - 4sec 03 V2 -3- 3sec 0 %3D 7n 5T A){ 6. 5π7π B) {- 6 6 4 T 7n 3π 5π C) {- 4 4 D) {- 4 4

A: Given that,   -3 -4sec θ = 2 - 3 -3sec θ -3 -4sec θ=2 - 3 -3sec θ-4sec θ=2  - 3sec θ-4sec θ + 3sec…

Q: - 5x - y+5z = 4.7 7. x-0.9y-4z = 9.5 %3D x-y-z=0

A: Given: -5x-y+5z=4.7x-0.9y-4z=9.5       x-y-z=0

Q: 3. у" - 4y' + 4y %3D соs 4x

A:

Q: -. х— 2у %3D —4 -x+ y = 2 с. Зх + 15у %3D 12 *+y = 1 х 5 1 x +-y = 3 2

A:

Q: 5. x2 – xyz = 56; P(-4 %3D 2.

A:

Q: 2x - 4y = 6 %3D x+ y+z= 1 5y + 7z = 10

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: 3. v"" + 5y" + 8y' + 4v = (9x – 2)e5x %3D -

A:

Q: Solve the system

A: x-2y+3z=4.......(1)2x+y-4z=3.......(2)-3x+4y-z=-2.......(3)

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: 4. y' = (y+ 9x)² %3D 4x2+y2 5. y' = %3D xy

A: