X(z) = For the conditions in below || 1- 1.5z-1+0.5z-2 |z| > 1 |z| < 0.5 0.5 < |z| < 1

Q: What will be the magnitude of the gradient of the function f(x,y,z)=x3+y2+z4at the point M(1,1,1)?

A: In Cartesian coordinate, the gradient of any function f(x,y,z) is expressed as

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Q: Given the closed loop transfer function of the system as 3 + 2s² +7s +21 T(s) = g5 – 2s4 + 3s³ – 6s²…

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Q: clean explanation please

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Q: Determine X(z) if x[n]={ 3, 2, -1, 1/2, -1/4, 1/8, -1/16, 1/32, ...}.

A:

Q: 13 Find [X=)] when X:) is given by 2-7:+7 (F) (z-1(z-2)

A: Z transform

Q: Using the Routh-Hurwitz criterion, how many poles are in the right half-plane, the left half-plane,…

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Q: Q2/ Determine and plot the result x4(n) of the following operations: X,(z) = z + 2z' +3z 1+4z-2 +z-3…

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Q: QUESTION 2 a) Figure 3 shows some parts of a power supply circuit. Assume that the diodes D1- D4 are…

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Q: 1. Determine z- transform. Sketch pole-zero plot. Indicate ROC. x[n] = 2" u[-n] + (1/4)" u[n-1] %3D

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Q: By apply DeMorgan's theorems, simplify the following expression (AB+C)(XY + Z) ?

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Q: imaginary parts of the function f(z) = jz² – 4z + 3j nann equations determine whether or not f(z

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Q: determine the homagenous Solution of the describe by the first order in differance equation y(n) +ay…

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A: The above question is based on the response of a system in the z-domain.

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Q: Q1 Minimize the following minterms using K-MAP Y= m (0, 2, 5, 6, 7, 8, 10, 13, 15 )

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Thevenin Theorem

Any linear circuit, no matter how complex, maybe simplified to an equivalent circuit utilizing only a single voltage source and series resistance coupled to a load, according to Thevenin's Theorem. The superposition principle says that all foundational equations must be linear, and the notion of "linear" is still the same (i.e., there should not be any exponentials or roots). This is particularly the case when operating with passive elements like resistors, inductors, and capacitors. However, some components (particularly some gaseous and semiconductor devices like tunnel diode, Schottky diode, transistors like BJT, MOSFET) are nonlinear, meaning their current resistance fluctuates with voltage and current. As a result, circuits made up of these parts are known as nonlinear circuits.