3s3+s2+12s+2, (i) L-1 (s-3)(s+1)3 7s+13 (ii) L-1{- s(s2+4s+13)

Q: 1 -1/2R2 = R2 1 1 1 1/32R3 = R3 1 1 1 1 1 1 -1/5R4 = R4 1 1 1 1 1 1 1

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Q: -5s – 36 16. (s + 2)(s² + 9) 3s2 + 5s + 3 18. s4 + s3

A: You asked only 16. Factoring in real field.

Q: Evaluate the function at the indicated values.

A: Given: The function kx=2x3-3x2, To find: The value of k0, k3, k-3, k12, ka2, k-x, kx3

Q: 2 -1 -5 0 2 1 0 O - 2 3 1 D = 2 -2 -4 2 -7 0 -1 2 4 -6 -5 -9 -5 0 1 2 2. 3. 1. 3. 2.

A: A=2-1502210-23135102-20-42-70-12234-6-5-90-50126

Q: Uzn – V2n = (40 – vo)J2n+1 – (u–1 – v_1)2n+2+b(u_2– v-2) J2n for n>-1. From (2.35) uzn + v2n = (40+…

A: Required equations for calculation: Equation (2.37) u2n-v2n=u0-v0J'2n+1-u-1-v-1J'2n+2+bu-2-v-2J'2n…

Q: 5. V-25V49 = 6. V-361v-529 %3D -539 V11 -V-323 8. V19 I3| 7.

A: 5. Here the given  Use the properties of root And use the properties of iota

Q: 8z - 10 = zp (2# – 1) (x + 1) -4 In 12x-1| + 6 In Ix+1| +C -2 In 12x-11 + 6 In Ix+1| + C c) 3 In…

A: Let I=∫8x-102x-1x+1dx. Take the partial fraction of 8x-102x-1x+1. 8x-102x-1x+1=A2x-1+Bx+1

Q: BY ELIMINATION x^2 + y^2 = 4 x^2 - y =4 Find solution/s. * O (2,0) (-2,0) (1.73,1) (1.73,-1) O…

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Q: 구 4- 2 -5 -4 -3 -2 -1 I 2 3 4 5 -21 -4 -7 -8- f(x) = %3D 45 3.

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Q: 2 -1 -5 0 2 2 1 0 -2 3 D = 5 1 0 2 -2 0 -4 2 -7 0 -1 2 2 4 -6 -5 -9 -5 0 1 2 6 3. 1. 3.

A:

Q: 5. Miracle is working on her homework and thinks that she made an error in her process. What is her…

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Q: 2s² 2s - bs +5 (s-1)(s-2) (s- 25.4 (s+)(s-2)(s-3)

A:

Q: Expand 1/(z2-3z+2) in the region Mode z greater than 2.

A: Given: 1z2-3z+2, where z>2 Calculation: 1z2-3z+2=1z-1z-2                   =1z-2-1z-1…

Q: |2–1 -1 -1 2-1 -1 -1 2-1 nxn

A:

Q: 3 s2+2s-15 2s+5 s2+2s-13 | 3 s2+2s-15 53+6s+9 (s-1)(s-2)(s+4) 52+2s-3

A: We have to find the inverse Laplace transformation .

Q: Energy consumption in a particular country in quadrillion BTUS can be modeled by C(x)= -0.014x…

A: a) Given:  One of the solution to the equation c(x) 89.258 = -0.014x2 + 1.295x + 68.958 is x = 20

Q: 2 2n² 1-n²¹ 1+n³ 1+n³ 202-1-n 3 1+n³ Simplify Show your work. 2

A: Simplifying the given expression

Q: Activity 4 s+2 1.1 s(s-3) 2.1. s(s-2)3

A:

Q: Given that C(x)39x2-180x+1950 models the cost, in dollars, to produce x units of a product. What is…

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Q: 1 (i) s2+2s+1 (ii) g3 s2+s-1 (iii) 2s+4 (s+1)(s²–2)

A: As per our guideline we are supposed to answer first three subparts.kindly repost other question.…

Q: (c) (-1)". -Tn n=1 n - 1 (d) E(-1)". n3 +1 n=1

A:

Q: V2 -V2 V2/2 -1 1 -/2/2] V2/2 V2 -v2] 1 A = -V2/2 V2/2 -1

A:

Q: (3) 2.3-= 3" – 1 i=1 k+1 Hint: 2-3-1 = 2-3i-1+2-3'k+1)-1 = 3* –1+2-3* = 3-3* –1 = 3*+1_1 i=1 i=1

A: ∑i=1n2.3i-1=3n-1for  n=1∑i=1n2.3i-1=2.30=2=31-1,    truefor n=2∑i=1n2.3i-1=2.30+2.31=2+6=8=32-1,…

Q: 1 0 2 -2 3 1 3X +|2 1 3 -1 -2 0 4 -1 5 1 5 II

A: The given equation is,

Q: L{5cosh2t-3sinht} 1. 5s 3 a. s²-4 s²-1 3 5s b. s²+4 s²-1 3 5s C. s²-4 s²+1 5s 3 d. s²-4 s²-1 - +

A:

Q: DIVISION OF FRACTION O 1: %3D 4: 7: -+- = 10: 2: 5: 8: %3D 3: 6: 9: II II 1/4 II II -- II II II --

A:

Q: sechx=3/4 find coshx= Select one: a. 1/4 b. 5/4 c. -4/3 d. 4/3

A: Given that, sechx =3/4 the hyperbolic secant function is defined in the following way., sechx =…

Q: 2 5- 1.5 4: 1 2 0.5 -0.5 -1 -1 -1.5 3 1 4 -2 -2 -2 3 5 -1 1 2

A: For fy———> From(-1, 1) if we go upward along y axis the value is increasing [from the graph of…

Q: 2. 0- 2x +1 +1.1 | 2 - 2. - 2x+I 2 2 2 エ N2

A:

Q: Do 4,5,6

A: solution

Q: x(n) (0.8)" u(-n-1) -1 1-(0.8)# خيار 3 0 خيار 4 -1 1-(0.8)

A: Solution

Q: 3cos(2x)=3cos^2(x)-2 for all solutions 0≤x<2π

A:

Q: 4- 3+ 2+ 1+ + 4 5 X -5 -4 -3 -2 -1 -1- 1 -2+ -3- -4+ 3 .

A: Given, y=-1

Q: 4 0 4 |3 V2 0 5 + %3D 2/2 5. 2. 3. 5.

A:

Q: 6+ 5+ 4+ 3+ 2 1 + -5 -4 -3 1 2 3 4 5 -1 -4 -5+ -6+ y(x) =

A:

Q: x = 1 - 41, y = 3 +1, 2 =8-61 x= 2+ 3s, y = 2s, z = -I- 35.

A:

Q: 3| 2 x = y - 1 y = 1 x = e -3 -1 1 2 3 4 y = -1 -2 -3

A: Given region is

Q: [3 G = 4 4 -4 2] 3 2 L1 4 2 1. Find (1,3) entry of G-¹. 2. Find (3,2) entry of G-¹.

A: Given is the question of inverse of matrix.

Q: x1 X2 X3 S1 S2 x1 1 4 -1 1 2 -1 2 1 S2 P -3 -5 -1 0 1 3

A: Given simplex tableau is

Q: (8 – 4)e-3s s2 – 4s + 5 Determine L-1

A: The inverse laplace transform rule. If L-1Fs=ft then 1. L-1e-asFs=Ht-aft-a, Here, H(t) is Heaviside…

Q: 2) 2 = п-1 n-2 3) 3. 4) = x+5 X-2 3 -4 5-t 13 5) 3+t |3D 12 n+8 n-3 6) -5 -1 II

A: We have to solve the equations for the x.

Q: 3) x-y = 2 and x+y= -6 X +y = -6 4. 2. 6-5-4 -3 -2 -1 3. 2 3 4 5 6 -5- 2.

A: Explanation of the answer is as follows

Q: Σ Z1 (Y1 - X1)

A: given; data to find Σ Z1 (Y1 - X1)

Q: Зу — 2х + 3 4 234 s -4 -3 -2 · I 2 4 4 -s -4 -3 -2 -I 4 234 -s - sa e

A:

Q: [3-x 2 2 2 4 - x -2 -4 -1 - x. 0,2 O 0,3 O 2,4 O 1,3 1,2 O

A:

Q: /4(x+ Ax)3+5- V4x3+5 TFind lim Ax-0 Ax 6x2 (A)V4x3 + 5 (B) V4x3+5 (C) 0 (D) 1 (E) undefined 2V4x3+5

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Q: 4-1 { 27. 9-1 2s - 4 (s² + s)(s² + 1))

A: Solution :

Q: -2 4 1 3 -4 2 1 -2 x 1 -13 8. -1 1

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Q: V2 /2 /2/2] V2/2 (2 1 1 A = /2/2 -1 v2/2 -1 -V2]

A:

Q: 9. Method of undetermined coefficients * y" -y = 3e*

A: