If z1 = -4 + j5, z2 = -3- j2, and z3 = 2 + j3, %3D %3D %3D

Q: b) sy- 7y-12 dy y(y+2)(y-3) 4y² – 7y-12 dy

A:

Q: If x + y = 4 and xy = 2, find x² + y² %3D

A:

Q: y4 + y² – 1 dy y3 + y

A:

Q: Evaluate if x = 2 and y = -3. %3D (x³y)²

A: Given: x = 2 y = -3     To determine:

Q: (x + y + z) dA. 3,

A:

Q: YV 4 + 6y – 9y2 dy

A:

Q: If z² - 3yz² + xyz -2=0, find Az дz and дх ду

A: The objective is to find the Partial derivatives.

Q: -4 3t° 3t+ i dt

A:

Q: Find Sol. of +2Y +るY +6Y whe hイ

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: Find the dual of the following LPP. max 3r1 + 2x2 – *3 s.t. I - #3 > 4 201 – a2 + 3r3 = 5 3r, 0

A:

Q: S 72y3-3y² (y² – y)dy

A: We have to evaluate the integral ∫72y3-3y2 y2-y dy

Q: Solve for y. – 6y + 5( – 3y+ 8) = – 5 – 2( – 2 – y) %3D

A: - 6y + 5 (-3y + 8) = -5 - 2(-2 - y) -6y - 15y + 40 = -5 + 4 + 2y -21y + 40 = -1 +2y

Q: Solve the system.

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

Q: مدليه dy ها + 29 - 3X %3D xp 2x+7y-1 7. نوقو مباء با حیاء

A:

Q: (2x?t - 2x3) dt + (4x3 — 6х?t + 2xt?)dх 3D0

A:

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

A:

Q: • ex+y -2y-2=Ce e2x+y +2y-2%3DCEY e2xy -2y+23DCEY

A:

Q: Find the solution: 4 + 2y = 1, y(0) = 2.5. dt

A:

Q: 2.~rw 4. (CAh)→-1 - (CAh) 6. ~j→-(sv~ p) - (sv p)

A:

Q: D²y – 6Dy + 9y = e3x – e* - ex

A:

Q: (e) y"+4y' = -4y %3D

A:

Q: If MZLMP = (5xr-19)' and mZLNP = (2x + 11)', find mPL. %3D %3D L M

A:

Q: (x³y³Xx³y²) x¹'y TO

A: Given problem:- x5y3x8y7x4y10

Q: 1 2e10z 3 da |3D e5z

A:

Q: 1 dydx 4+ y³ 0. 2.

A:

Q: If (x and jy)² = 3 + j8, find x and y.

A:

Q: (a) yx+3-3yx+2 -10yx+1 +24yx=0

A:

Q: (0 ,5) (4,-3)

A:

Q: solve for y. 3y = 2y+1

A: 3y=2y+1

Q: If h(2) 9 and h'(2) = -4, find %3D %3D d (h(x) dx x = 2

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: If fxy (x, y) = y for 0 2X - 2) =

A:

Q: f(x, y) = x³ – 2ry + 27y³.

A: Given: f(x,y)=x3-2xy+27y3 To find: Local extrema and saddle point of the function.

Q: 12e* 10) y"-2y'+y =-

A:

Q: ∫(4y-3)(16y^2+12y+9)dy

A:

Q: * = y, ÿ = –2x – 3y

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

Q: * = -2x y2

A:

Q: If AX = 4y + 3 and XF = 2y +7, find the value of 'y %3D %3D

A: In parallelogram diagonal bisect each other. Therefore, AX=XF

Q: 3x y + z = =) = 1.

A:

Q: Solve x- 2y = 5 2x + 3y = 3 Зх + 2у 3 7 х+ 2у — 32 + 2t 3D 2 2х + 5y — 8 + 6t — 5 Зх + 4y — 52 + 2t…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 4y2 + 6xy xp dy 3y2 + 2x

A:

Q: xZx + yZy – 4Z = 0

A:

Q: Solve for x and y. 4. 5. 6. (7y - 3)° (3y + 13)° 50 4y (4x – 10)° (2x + 12)° (2x + 3)° 2x 3y

A:

Q: 3. у" - 4y' + 4y %3D соs 4x

A:

Q: If x³ + y3 = 1, then y' = %3D (а) (b) (c) - - y2

A: The equation is given by x3+y3 = 1                                          ........(1) To evaluate…

Q: Solve:  2x + y = z4x + z = 4yy = x +1

A: Plug y=x+1 in the first equation.

Q: 4y + xy hen y = %3D

A: Given: The curve, 4y+xy+x2-5=0 Differentiating the given equation with respect to x,…

Q: If x = 2 and y = 3, find %3D (x3 – 4)(y² + 4).

A: Given x=2 , y=3

Q: a) Yt+1 = 2yt - 10 b) Yt+1 = Yt c) ye = 0.5yt-1+1 %3D

A: This is the problem of recurrence relation.

Q: ý -2y -4y +y = e 3시

A: In the question it is asked to calculate the solution of 3rd order polynomial…