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Q: 12e* y' - 2y'+ y = 3

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Q: - 1 Then ||A|l = (-2 4 If A = Select one: а. 5 b. 6 C. 4 d. 3

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Q: 10. y' = x³ – 2xy,when x = 1, y = 1

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Q: 12. Find mR. (8x-12)° 127,x ex+ P. 12:44 PM 4/20/2021

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Q: Solve for k.

A: (a) Given equation: e5k=14

Q: у" - у' — 2у %3D —4

A: To solve the given ODE.

Q: -8(3p + 4)=8p

A: Given  -8(3p + 4)=8p  p =?

Q: 6) n - 3 = V 44 – 4n

A:

Q: -4/5+v=1/3

A:

Q: 67. s(t) = -1 - 4t; s (-2)

A:

Q: -22°y+3ry3 (a, y) # 0 0, (x, y) = 0. ||

A: Given,       f(x, y)=-2x3y+3xy3x2+y2,x, y≠0, 00,(x, y)=0, 0

Q: -1/5 x -1 2/4

A: Given equation is

Q: -1 31 -1 1,D -2 1 3] 2 3.

A: Concept: Trace of any matrix is exists only when given matrix is a square matrix of order nxn. Trace…

Q: 2 (72 + 3z*)de Find 3

A:

Q: Evaluate: t - 1 2 (a) det 3 t - 2

A: Given: Matrix t-123t-2 To determine: Determinant of the given matrix.

Q: (-2)"-1 Σ 4" n=1

A:

Q: Find the eauation4 the targent 5=36-4 C t-2

A:

Q: Evaluate the expression.

A:

Q: -3(w + 4) = 4w - 5 %3D

A: To solve the given equation

Q: V3 - 2s ds 02 40

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: y 15 12 9 3 1 2 4 x 3.

A: Given: To write: The graph is linear or not.

Q: 1. S y²dy (y²+16)3/2

A:

Q: Find c. 8. C = 6,

A: C= 10

Q: -2)i

A:

Q: 12) x - y> 2

A: To graph x-y>2

Q: -8=-4+v

A: The given equation is,

Q: evaluate

A:

Q: t av-3 2.

A:

Q: Solve the equation

A: The given equation is, tt+12-2tt+1-8=0 On simplifying the given equation, we get…

Q: Find AB . 10 M N. B. 7.

A: This question is related to trapezoid. We will solve this question by using Midsegment of trapezoid…

Q: -3 9] 1. then A-' =

A: Inv(A) = adj(A)/|A|

Q: -1 -2 -6 A = 9 det A = Ex: 5 2)

A:

Q: Find det(4). 1 2 2+a 3 3 3+a 3 4 4 4+a,

A: Remark:  Interchanging two rows or columns causes the determinant to switch sign. If we multiply a…

Q: 5n 1) y=-2 + 4cos (40 6.

A:

Q: -8 -6 АУ 6 41 d N -41 2 4 X

A: Solution

Q: -2 -4 and D = 4 8

A:

Q: | y ay 16 - 94 4

A: Given: I=∫y16−9y4dx

Q: 4.05e fa)=5x-2.4gk4ーズ al (fog) (-2) 2.

A: Consider the functions fx=5x−2gx=4−x2

Q: 3) y" + 16y = 1, y(0) = 1, y(0) = 2;

A:

Q: 口 - 16 i V-4

A: Follow the next step

Q: 1 for R (from electronics) R3 + + R R1 R2 II

A:

Q: = -1 (13) Evaluate a² - b(c - 2)2, where a || = 5 4' C = 8 3

A: Note : As per our guidelines we are supposed to answer only one question if there are multiple…

Q: 1 b. s2+4s+9

A:

Q: W-1 2w+9 3w+4 3w+4

A:

Q: 3) y" + 16y = 1, y(0) = 1, y'(0) = 2;

A:

Q: 2n aO п .d O 2

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Q: c. " +4x'+4.r = te-24

A: Solving non homogeneous differential equations we are solving using finding complementary function…

Q: = [ - 1*ydy 7. 1)³ydy -1 B. 31V³ – ld 322

A: To perform the integration, use the substitution method of integration and consider y2-1 as u and…

Q: y" + 4y = 1² + 8e', y(0) = 0, y'(0) = 7

A: we are given second order non homogeneous linear differential equation with constant coefficients to…

Q: b) 4. 60 La = Zb = - 27 Le =

A: *Note: Since the given question is a multipart type question, Expert can answer first 3 sub parts at…