2x, + x, + X3 - X4 = 3x2 + x3 - X4 = -3 – 2x3 2x, + x, + X3 – 2x4 7 | 2 2.

Q: 2* + 2*-1 + 2x-2 = 4* + 4*-1+ 4*-2 X = ?

A: We need to solve the given equation for x, and given equation is 2x + 2x-1 + 2x-2  =  4x + 4x-1…

Q: 4x, + x + x = 7 X - 7x, + 2x, - -2 3x, 9. X + x, + 4x, = 11

A:

Q: Маax Z-3X,+2X,

A: We will solve this question by graphical method.

Q: + 2n + 3, a, = 4 3D4 1 7-1:0=3.

A:

Q: -5х, + 2х> 9 3x1 X2 = -4

A:

Q: T : R² → R³ -3x1 + x2 (:) 3x2 x2 2x2 Ex: 5 : 5 T Ex: 5 -1 Ex: 5

A:

Q: 3) -x² – 4x + y + 3 = 0 -x? - 3x + y + 3 = 0

A: Given that: -x2-4x+y+3=0             ..........(1)-x2-3x+y+3=0     .........(2)               NOTE:…

Q: Find the area between the curves.

A: We have the given equation of curves as y=x-14, y=1x-1, x=2 and x=4 On plotting the graph, we get…

Q: Use an inverse matrix to solve system of linear equations.

A: Find the inverse of the matrix. Augment the matrix A with the identity matrix I and evaluate the…

Q: X- 2x, + 4x, =8 -3x, +x, – 2x; = 1 X2 = ? 2х; — 3х, + 2х, 3 -5 X3 ||

A: The solution is given as

Q: 2. y" - Зу' +2у %3D е** + 6х3 — 2+ 3sin(4x)

A:

Q: X1 + 2r, - x3 + 3x, – x5 = -3 X1 - 3x, + x3+ 2x4 – x5 = -3 2x, + x2 + xz – 3x4 + x5 = X, - X, + 2x3…

A: For a system of linear equations of the form AX = b, the solution using inverse method is X = A-1b

Q: Ofcx)= 3x-1 2xくI O fox) = ーX)そく2 olim x*+3x²+ x+2 2 xu + 2x* +1 X→の

A: As per the company rule, we are supposed to solve the first three subparts of a multi-part problem.…

Q: 3x, -2 3x, + x - 2r, 2r, + 2x, + X 31. X

A:

Q: Find the values of x and y for which (x + y, 0) = (3,1 - y)

A:

Q: 2. (-2, 3) and (2, -1) m%3D X,- X, 1- 2 -

A: Given that (-2,3) and (2,-1)

Q: う こ -2 5 3x 5. ニ -2-1 -6-1 5. 3 う Xこ-チメ5 3x2 X ニ -35 +一3 ーIの

A:

Q: Зх-2 3. 9х-1 5х-4 X-3

A:

Q: 45. (a) + 2y -- - 2y 3 (b) x+ 2y- 10 - 2y- -6 47. (a) ,+ 2,

A:

Q: 7) (-5,3) and 4x + 3y = 3

A:

Q: 2. y=x² - 4x and y=-x² +2x. y² = x and x² –2x+3y= 2. 3.

A: Given÷

Q: 23x-6-18x+3 = 19x -3-14x+17  is x =

A: On both sides rearrange terms and combine like terms.

Q: OC-3+ 5x- 2. (2x-1)-9 (x-1) = 5 %3D 5,

A:

Q: Write the system of equations as a matrix equation.

A: Given, 3x1+2x2−x3+x4=0x1               −x3           =5            3x2+x3−x4=4In matrix…

Q: (2x-1) (x+3)-(x+3)(3x-2)

A: To simplify the expression: (2x-1)(x+3)-(x+3)(3x-2) Solution: Given, (2x-1)(x+3)-(x+3)(3x-2) On…

Q: 4x, + x, +x, - x, = 29.5 2x, + 4x, – x, -x4 = 50.5 X, +2x, +3x, +2x, = 42.5 -X4 %3D - X, +x, +x3 +x4…

A: We have the system of equations given by…

Q: r(x) = { *, x - 3, x 3

A: given, f(x) = { x-3   ; x≤3           & -2x+1 ; x>3

Q: 5. x' = 3x - y, y' = x + 2y

A:

Q: -x+3+y=2x+3,y+4=3x

A: there exit no solution,for x and y

Q: 8. x' x, x(0) = - (-³)

A:

Q: Find x, and x2. - 5 1 6- 15 -2 3 X2 - 3 17 X1 %3D X2 =

A:

Q: 2x1 - 3x, - 4x3 s. t. X1 + x2 + xX3 + S1 = 30 2x, + x2 + 3x3 - S, = 60 х - х, + 2х, X1 = 20 X1, X2,…

A: Let 2x1-3x2-4x3=Z The given problem is Min Z=2x1-3x2-4x3 subject to…

Q: x-2 ifx<2, 3x 2 if x2 -2

A: Given:-     To find:- Graph the equation

Q: 13. 9x2 - 16 =0 14. 25x2 +10 = 46 %3D 15. 5x-1 = x? 16. 16x? - 34 = 15 %3D

A: Explanation of the answer is as follows

Q: 2x, + 2x2 - x, - X4 = 2 X1 - x2 - x3 - 3x, = 0 X1 + x2 + x3 - 4x, = 1 X1 + 5x2 + 2x3 + x4 = 1

A: The augmented matrix is given as 22-1-121-1-1-30111-4115211 R2 ↔ R1 1-1-1-3022-1-12111-4115211 R2 →…

Q: 2) 12х + у 3 5 1-2x + y = 1 3-

A:

Q: *1 = 2x? – 2x1 – x2 - 3 *2 = - 3x{ – x1 + 3x² – x2 - 1

A: This is a problem of stability theory.

Q: –2x,+x,*X2 -2x,+x,*x,

A:

Q: 2x, = - 1 2x, + x2 = 3 9. х, — -

A:

Q: 7 x = R¹, ƒ(x):=· + 3√x² 1-x 1+x² +ea² +1 +π².

A: The power rule of differntiation states that d dxxp=pxp-1, where p is any real number. The quotient…

Q: 2* + 2*-1 + 2x-2 = 4* + 4*-1+ 4*-2 x = ?

A: Given,

Q: . Ifx %3D — 0. 8, then [x] +х3 1. -0.8 2. -1 3. -1.8 4. 1 1

A: We are given to find value of  [x] + x = ? If x = -0.8 Now here    [x] is the greatest integer…

Q: -5х + 8у%3-24 y = 6x – 3 %3D (1, 3) (-1, 3) (0, -3) (1, -3)

A:

Q: -1 +4x5 +5x6 X1 — 2х, -2хз — Х4 +3x5 -5x6 +8x5 +9x6 -2x2 X1 X1 X2 +u +t X3 +s X4 X5

A:

Q: 11. 2х, — 3х, = -7 x1 + 3x2 - 10x3 9. 3x1 Xz = 13

A:

Q: Evalunte x²- 2 .(^-2)² 3

A: Given: ∫35x2-2x-22dx

Q: x+3, x<-2 4) f(x) = {2x - 2, -2 < x< 3 %3D | (-x+4, x23 -6 4

A: Given piece wise function,  To sketch the graph of the above function.

Q: *"()-3х ()- у ()+ 2у()- 141 +3 * ()- 3x()+ у () - 1 %3D

A:

Q: (3x - 2x2 +x3 - X4 = 0, { 3x -2x2 - x3 +X4 =1, x1-x2 +2x3 +5x, = 3. 9.

A:

Q: (3/x)-(4/1-x)=(7x-3)/x^2-x

A: Given,