32 24:A. If the Z transform of x[k] is X(z)=22²-5242 find: 1. The Z transform of kx[-k]; 2. The Z transform of (3) x[k]: 3. The initial value of x[k].

Q: 3. Find thei z transform of thể fallowing Signals. di x(k)=() ü (k-1)

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Q: Find the finite cosine transform of 1 – where 0<x< T.

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Q: (4). Find the inverse z-transform of the following function with ROC: |z|> 4. You must show the…

A: Given function is Fz=zz-3z2-6z+8 The ROC of the function is z&gt;4 The inverse z-transform of the…

Q: . Find the Z transform of : x(k) = (2)*sin,k

A: Z transform

Q: Which of the following is correct? 1 A. X(z) of B. X(z) of -n7"u(-n-1)= C. X(z) of -n7"u(-n − 1) =…

A: Note: Hi! Thank you for your question. As there are multiple questions so as per our guideline we…

Q: The Z-transform of the following function /[k] =2* +(-5)*(-4) is (2-2)(2+4)(2+5) Z(A+BZ2) So the…

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Q: 6. f (x) = 3sin2xcos2x 7.L [2x5 + 3x3 - 10x? – 4] 7 8. L [3x2]

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Q: 5. Compute the inverse z-transform of X(z)=log(1+z),z|<1.

A: Given: To explain the given statement as follows, To calculate Z transform, .

Q: Find the Hankel transform of xve-ax, taking

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Q: Which of the following sets of connectives are expressively adequate? →, ¬, A →, +, V 7,V ^, V

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Q: Find the Fourier expansion of f (x)=-x; – x<xST;

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Q: 3z 2z²-5z+2 transform of (3)k x[k]; 3. The initial value of x[k]. Q4:A. If the Z transform of x[k]…

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Q: 2B. Find the analytic function f(z) = u+iv for which v= e(xcos y+ ysin y)

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Q: For the positive time sequence, the inverse Z-transform of X(z) shown below is: d d X(z) u(z) dz dz…

A: Given that Xz=ddzzz-1ddzuz To find the inverse transform of X(z):

Q: ) Compute the Fourier transform of the function. (a) f(x) = h(x + 1) – 2h(x) + h(x - 1), where 1, if…

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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: : Determine the z-transform of the following; 6. x(n) = n (n + 1) u(n)

A: To determine Z transformation of xn=nn+1un Now, xn can be re-written as xn=nn+1un=n2un+nun It is…

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

A: Given Fourier transform of the function ft with respect to t Fft=∫-∞∞ft e-iωt dt Fω=∫-∞∞ft e-iωt dt…

Q: 3z 2z2-5z+2 transform of (3) x[k]; 3. The initial value of x[k]. :A. If the Z transform of x[k] is…

A: To find the Z-transform of the given sequences, we can utilize some properties and theorems of the…

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: The z-transform of [n] = u[-n] is

A: Using Z transform

Q: 6. Given a Z transform 2-1 X (z) (1-z-¹) (11.4z¹+0.482-2)' determine the initial and final values of…

A: Given: Xz=z-11-z-11-1.4z-1+0.48z-2To find: a) xkk=0 and xkk=∞              b) Inverse Z-transform,…

Q: Q2) Find the Z transform X(z) of the following function X(t) 5 – 3e-2t for T=1 sec. and k 20

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Q: 5. Find the Fourier transform of f(x) = 5 if lxl<1 and f(x) = 0 otherwise.

A: The function f(x) is a rule that associates or fixes a number to the particular point x. The Fourier…

Q: 4. Obtain the z-transform of the following: A. B. C. D. X(z) X(z) X(z): X(z) x(n) = I = n (⑥)", -12…

A: p

Q: Q2: Find the inverse Z transform of the following: 1/z 3. X(2) = z-1

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Q: Prove, directly from the definition of divisibility, that for any integer x#0, x|0, 1|x and x|x.

A: Use the following definition of divisibility to prove the required result. Let a and b be any two…

Q: The inverse laplace transform of Select one: True O False S s4 +4 is sintsinh (t)

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Q: Find the Fourier transform of the following functions: (₁) f(t)= (11) "-(1+t), -12 t ≤0 t-1 04+ ²1 อ…

A: We have to find the Fourier transform of the given functions: (i) ft=-1+t-1&lt;t≤0t-10&lt;t≤10t&gt;1…

Q: Let x₂ (n) = n7"u(-n-1). What z-transform property is applicable? A. Convolution B. Time shifting C.…

A: Hints: The Z transform of the function nanu(-n-1) is -aZZ-a2. The given function is n7nu(-n-1).

Q: Find the Z-Transform of x(k) = k u(k) 5z / (z + 1)? .a 5z/ (z - 1)2 b others .c -1 -i.d z/(z - 1)2…

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Q: 6. Find the inverse Laplace transform of the following: (assuming that inverse transform exists): 8…

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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: By obtaining a Laplace transform of a function of t, a translation on the s axis of 2 units to the…

A: Since we know that, if Lf(t)=F(s) it means Lf(t)=∫0∞e-stf(t)dt=F(s)

Q: Q2: Find the inverse Z transform of the following: 1/z 3. X(2) = %3D z-1

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Q: The statement: "An irrational number is a real number that is not rational." is O an Example O None…

A: Definition of irrational no.: A no. Whose decimal expansion is non teriminationg and non…

Q: if t 5. t-5 ● i +7x = 4t, x(0) = 5 • ï + 14x + 58x = 174, x(0) = (0) = 0

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Q: Q2: Find the inverse Z transform of the following: 1/z 3. X(2) = 8-Z-Z Z-1

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