The Z-transform of the following function f[k] =2+(-5)*(-4)* is so the constants A and B are......... O a. None of them O b. 4, 2 O C. -2,4 O d. 1,2 O e. -1,3 Z(A+BZ²) (Z-2)(2+4)(2+5)

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Q: 1 s2 + as

A: We will find out the required value.

Q: 7.1.1. Find the Fourier transform of the following functions: (a) e−(x+4)², (b) e¯\x+¹, x, |x|<1,…

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Q: 51 3 2 LO

A: Z transform of the function

Q: Find Laplace inverse transform for each of the following.

A: We need to convert the functions in standard forms

Q: The residues of * ƒ(z) = O 4/9,-4/9 O-4/9, 4/9 O 4/7,-4/7 4z (z − 1)(z + 2)² -4/9, -4/9 O 4/9.4/9

A: The given problem is to find the residues of the given complex function at the obtained poles.

Q: Determine the inverse Laplace transform of each of the following functions: 8(s + 1)(s + 3) (a)- s(s…

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Q: Determine the inverse z-transform of X (2) : r (n] is noncausal (1-=1)(1-3-1+3=)’

A: Given that, Xz=1-z-11-13z-11-73z-1+23z-2 x[n] is noncausal.

Q: Obtain the 1st three non-zero terms of the Fourier expansion for the following function, f(x)…

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Q: s+8 9) L-1. Is² + 4s – 9) 3s + 6 s² – 8s + 25) 10) L-1

A: Using inverse Laplace formulas we can find for the inverse Laplace

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Q: Q₁:A. Find the Z-transform of x[k] = (-) k = 1,3,5.,...... then find the Z transform of k x[k].

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Q: The z-transform of a unit, u(n) function 1/(1-z1) b. c. 1/(1+z1) d. Σαz1 а.

A: We find Z transform of unit step function.

Q: 3. Solve for the Z-Transforms and ROCs of: x[n] = [6, -2,2,0,0,4, -3]

A: We have to solve the given problem.

Q: 5 - Calculate the Fourier transform of 100 – 5t 0 <t< 20 f(t) = otherwise

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Q: The z-transform of x(n) is X(z) = 1 + 2z1, /z/# 0. Find the z-transform of the following sequences.…

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Q: n(n)-b" foomzo )nm)こf3.5,0.1 n(m) -u(-mリ) 2,1,3,5,0.7 %3D

A: Disclaimer: Since you have posted a question with multiple subparts, we will solve the first three…

Q: 2s3+ 4s²+1 F(s) = (s²+ 2s+17)(s²+ 4s+20)

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Q: 5. The fourier transform of the function f(x)=eI, is 2 4- w? O b. 2 w? -4 4 С. w? - 4 Od. 4+w? 4.

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Q: 2s²+7 F(s) (s+1)(s+2)(s²+ 2s+5)

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Q: 4. Find the inverse z-transform of X(Z) = (22-4) (2+3) Xx and also find o, 1,

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Q: Find the given inverse transform L .((무) + (+) - (주) } { s2 S-2 O t+1+e2t O t– 1– e2t O t+ e2t…

A: Given that L−11s2−1s+1s−2. We have to find the inverse Laplace transform. Use formula L−1n!sn+1=tn…

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Q: What is the inverse transform of 25 s³(s²+4s+5)

A: The inverse transform is used to convert frequency domain  function in to the the time domain. The…

Q: Q)find the inverse Laplace transform p + 1 1) L-' (p² – 1)² 1 2) L-1 \p(p² – 1)3) 1 L-1 (p² + 1)²/

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Q: The z-transform of x(n) is X(z) = 1 + 2z¹, /z/# 0. Find the z-transform of the following sequences.…

A: The z-transform of x(n) is X(z)=1+2z-1, |z|≠0. The given sequences are:…

Q: Q4: Find the Z-transform of the following: -2k a) f(k) = 8(k) + 7k + ek + 32k , b) f(k) = 8(k) + +…

A: The Z transform of a sequence fk is written as Zfk=Fz=∑k=-∞∞fkz-k where z is a complex number and Z…

Q: a. Find the inverse z-transforms for each of the following 2z² i. F(z) = (2+2)(2+1)² 2 ii. F(z)=-…

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Q: N T (1-z-¹) 5 3 1 2 1 <2 시리<

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Q: Find the Z- transform for the following r(n) = a for a <1 %3D

A: Given that, x(n)=an, where a&lt;1

Q: A Fourier transform is another integral transform often used in higher mathematics. The Fourier…

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Q: What is the z transform of h(n) = {1, -2, 1} z - 2 + z1 1- 2z-1 + z2 z2 - 2z + 1 а. b. с. d. 1

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