4 [X1 X2] If 3 [x3 X4] X1 + x2 3 -1 4x4. 1. X %3D —2, х, 3D 2, хз 3D —2, х4 %3D — 3. 2. х1 %3D 2, х, 3D —2, хз 3 -2, х4 3 — 3 [x3 + x4 x2 = -2, x3 = -2, x4 = -3 3. x1 = 2, x2 = 2, x3 = 2, x4 = -3 4. X] 3D 2, х, 3 2, хз 3D — 2, х4 3D 3 5. х, 3D 2, х, 3D 2, хз 3D —2, х4 %3D — 3 %3D %3D %3D

Q: 9) x² + y² + 12x + 22y + 108 = 0 CX+67² + y +117²=49 CX-47² \ Cy-151²=9 CX-107² + (y +1272²=9 CX-5)…

A:

Q: 5.75(+/- 0.03) + 0.833 (+/- 0.002) - 8.021 (+/- 0.001) = ? Select one: a. -1.438 (+/- 0.027) b.…

A:

Q: I need assistance in solving question 49.

A: The given equation is

Q: .2 x-9 (ii) x, = 3, Ax) ={x-3 if x + 3 %3D %3D |5, if x=3

A:

Q: 4 (A): If A = 2 -2 Find AB and AC. 2 01 1 -1 0; 1 2 B = 2 -1 3 1 -2 -2 and 2 1 3 C = 0 1-31 6 1 2 -1…

A:

Q: 3x – Vx + xp+x- а. 2 34 -3 In x+ C 3 3 O b. 2 2 -3 In x+ C 3. c. + 3 In x + C 3 d. x'+x* +3In x+C +3…

A:

Q: #31

A: The given expression is

Q: 4 [X1 X21 If 3 [x3 X4. + lx3 + x4 X1 +x2 3 -1 4x4. 1. х, 3-2, X2 3D 2, хз 3 2. х 3D 2, х, %3D —2, хз…

A:

Q: 5. (x + 3): (5y - 2) = 1:4 and 2x + 3y = 4 6. x: y:z- 1:2:4 and x +y +z= 112 (x + y): (y - 2): 2 =…

A: solve the equations

Q: solve the polynomial equations byfactoring, and check the solutions graphically.

A: "Since questions with multiple subparts are asked, we are going to solve the first three subparts…

Q: 4. (1+ 4x²)y" — 8y = 0. ANS. yao(1 + 4x²) + a₁ Σ k=0 (-1)*+¹2²kx2k+1 4k² - 1 valid for x <

A:

Q: y + 5xy + y = 6 In x + 4 where y (1) = -1, y (1) = 1 -1 +x - + 20 ... 7x5 -1+ 주 - (x-1)4 + 12 (x-1)7…

A: Taylor series of a function f(x) about x=a is given as following:…

Q: * Q1 [X1 x2 If 3 [x3 X4] 2 X1 + x2 -1 4x4 [x3+ x4 1. x1 = -2, x2 = 2, x3 = -2, x4 = -3. = -3 2. X1 =…

A:

Q: 7. 7! (2r)"0»*) = 280-°37 3!4! k=0 7 7! (2r*y)°0»* ) = 280x°y7 %3D 3!4! k=0 7! Σ (2r*y)"o»* ) =…

A:

Q: 3. (a) Show that x2 1 1 1 (x² – 4)² 4 х — 2 x +2

A: We can solve this problem using partial fraction. According to the Bartleby guidelines I have to…

Q: In Problems 45–49, solve each inequality. Graph the solution set.

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Ify %3D (5x + 1)(2х-1 — In 7), then y' will be A. (5x + 1) (+;)+ 5(2x – In 7) В. (5x + 1) (-5) +…

A:

Q: 6.1 3m2- 2m +5 and m² + 3m-4 1*.. ...... 6.2 5n2-3n + 2 and -3n-4n + 5 From 2x- 7x² +x- 3 subtract…

A: We need to subtract the given expression:

Q: In Problems 33–44, determine the maximum number of real zeros that each polynomial function may…

A: We’ll answer the first question (that is 33) since the exact one wasn’t specified. Please submit a…

Q: 19.The expansion of 1- x) = X. 1- 4x + 7x2 C.1-4x- 7x² - .. B. 1+4x- 7x² + D. 1+4x + 7x² + ... ...…

A:

Q: 4. 43 + n+3 n'+6n+9 5. 부-부 x*+38 x-5 13x-2 6. x-5 7. *- у 3y 3 8. c+2 c-3

A: Consider the first expression:…

Q: 1-2r ~3l> - 97! 9 -2 3-9 * 577. 2 79 13% 1018%| Yo 19 54 10 wHte a functuon based on the parent…

A: Given,

Q: 1 0 2 4 Find x, if [x -5 -1] 0 2 1 %3D 2 0 3 1

A:

Q: Determine x[2] and x[3] given (a) 2x[n+2] – 5x[n+ 1] = 4n, x[1] = 2 (b) 6x[n] – x[n – 1]+ 2x[n – 2]…

A: Given:  a) b) c)

Q: 3)If X(z)= 2²-0-5z z²+0-75z+ b) X(n) = [4"-3"]u(n) c)) X(n) = [4¹-3"]u(n) . † 4) If X(2)(z-30)(2-40)…

A:

Q: Маx Z%3D Зx, +5х2+ 4xз 2х1 + 3x2 + 0х3S8 Зx, + 2х, + 4х335 15 + 2x2 + 4x33s 15 Ох,1 + 2х2 + 5х3 S 10…

A: Question: The problem is                Max Z=3x1+5x2+4x3 Subject to…

Q: and = 4 p(p- 1)x² (x² + y+²)*² +2 p(x² + y° +2)P!, -= 4 p(p-1) y (x + ỷ +z')*² +2 p(x² + yỷ + ?)®, =…

A:

Q: 6x2+8x+2 x3+2x²+x %3D O In | x3 + 2x2 + x + C 2x3+4x2+2x X* + 2x3x2 + C 4 3 2 02 In x3 + 2x2 + 지 +C…

A:

Q: Differentiate. K«) = (3x*+ 1]x^- x) -sx]+ (3x*+ 1) B 12-L“- sx]+ (3x++ 1]6x*-s) © 12-lo…

A:

Q: -9 1 2 -1 2 0 8 -6 1 9 -6 (E] = [C] = %3D %3D -2 3 -10 -5 -2 -10 -3 -4 10 8 5 -8 4[E] + 2[C] = %3D 6

A:

Q: Do 4,5,6

A: solution

Q: х3+3х-4 x2 x2 + 3 In x-4x + C C x² +3 In x +4x + C 3 1 3 -x2 +3 In x +4x + C 1 x²+; + 3 In x- 4x + C

A: Given:        ∫x3+3x-4x2dx Expand:      =∫x+3x-4x2dx Apply linearity:     =∫x dx+3∫1xdx-4∫1x2dx

Q: 24. 0.25x 0.5y %3D 0.2x + 0.2y- 0.2z = -0.6 0.5x 1.5y + z = 0.5

A: Here we solve given equation using Gauss Jordan method.

Q: 1-if M(x,y) =( 2x² + 6xy – y²) then -- and By N(x,y) =( 3x² – 2xy+ y²) then ax (a) 6x-2y (b)-6x…

A:

Q: 2 3 Given A= then 4 1 2 -3 -10A-1 O a. %3D -4 1 1 -3 -10A-1 Ob. -4 2 -1 3 %3D OC. Oc -10A-1 4 -2 -2…

A:

Q: 5. 3x2+x-1 SC x+2 3x2 3x2 + 5x + 9 In Ix+ 21+ C 2. -5x +9 In Ix+ 21+C 2. 3x2 D 3x2 9. 6. + 5x + +C…

A: Given: I=∫3x2+x-1x+2 We know that; The Sum rule: ∫fx±gxdx=∫fxdx±∫gxdx The Power rule:…

Q: -2 +x2 x2 +x3 x3 +x4 -1 +x4 -8 +s x3 || ||

A: The given system of the equation can be written in the matrix form as below.…

Q: ( 2z3+21-5-j 2z1-22+3-j, Suppose z1 = 2 +j, z2 = 3 – 32 and z3 = - +j. Evaluate

A:

Q: If X~N(0,1) then X2~

A: In question,  Given that X~N(0,1). Then we'll find the distribution of X2. he solution is below,

Q: 4. x* - 8 + 16 = O 5. x* - 33 + x + 3x-2=0 6. x*- 3x - 15x+ 19x + 30 = 0 7.x-20-13x2 + 38x - 24 = 0

A:

Q: 1. Find z for x = 4.7 %3D 2. Find x if z = 3.2

A: Given  Sample is normally distributed with mean 5 and standard deviation 3.8

Q: Q1 2 4 Ir 3 3 x4 [X1 X27 [x3 X4] X1 + x2 3 -1 4x4] [x3 + X4 1. x1 = -2, x2 = 2, x3 = -2, X4 = -3. 2.…

A:

Q: use factoring and the root method tosolve the polynomial equations.

A: Since you have posted multiple problem, we solve the first three problems for you .To get the…

Q: Σ Z1 (Y1 - X1)

A: given; data to find Σ Z1 (Y1 - X1)

Q: Therefore n-1 ( fsi+4P + föi+3h foi+3P + fei+2h ) (foi-19+ fei-2k , feiq + fei-1k Tên-3 = k| i=0…

A: Given : In Theorem 4,                 fmm=-1∞=1, 0, 1, 1, 2, 3, 5, 8, ......... We need to explain…

Q: x+3 3(x-6) 17) 4x(x+10) X-8 18) 4 3(x+3) (x+6Xx-8) x+ 10 2 -12b ,৮ 1 20) n+9 b-6 6-n 19) b+5 b+5…

A: Simplification

Q: 4 -2 3 Compute A - 413 and (413 )A, where A=-3 3 -6 - 2 2

A: Here I3 is identity matrix with order 3X3

Q: x +2 27. x - 4 29. 4x - 9 30. x - 4 0 X-3 x + 2 x- 1 2x + 1 x(x + 1) 31. 1+x x - 2x - 3 32. x + 2x…

A: From the given problem: 29). x2-4x-3≤0 So, x2-4x-3≤ 0x2-22x-3≤ 0x+2x-2x-3≤ 0x≤ -2  or   2≤…

Q: 1. 9=-2+ n 2. 1/4= 8 3. 5a= -30 4. -7= c/3 5. 25=-5v 7. k+4=-13 8. -5x=55 9. -11= y-3 10. 5= -4+b

A:

Q: [1-1 21 Siven A = 3 0 5] [-1-3 2 2 4 5, find AB. 0 2 -2 and B = 3 -3 -71 |-3 -1 4 3 3 5 O1-2 6 4 1…

A: