1-e g(t) t

Q: Find the Laplace transform

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Q: L{e' cos 3t}

A: Given etcos23t We have to find the Laplace Transform. Formula use1. cos2(x)=12+cos(2x)122.…

Q: g(t) = t cosh 3t

A: Find the Laplace transform of the function             g(t)=t cosh(3t)

Q: Problem 5 Using Laplace transform, solve y" - 4y + 7y = 0 y(0) = 3, y'(0) = 7

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Q: t' Find L 10e-5t sin - 2.

A: Kindly go through the solution and let me know in case of any doubt or further clarification in the…

Q: f (t) = e(-3t) sin(2t) cos(3t) cosh(t)

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Q: 2 sin 4t t

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Q: 3te-2Cos4t 9.) f(t) =

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Q: f(t) = 2t² + 4t – 3 4+2s-3s? А. c 4+4s-3s? С. s3 2+2s-3s2 В. 2+4s-3s2 D. s3

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Q: TT f(t) = 10 cos(t 6,

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Q: 2s2+5s-4 Find the inverse transform: F(s) s3+s2-2s A. 2 – et – 2e-2t C. 1+ 2et – e-2t B. 2 + et –…

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Q: B. L{te²" sin 6t} 21

A: (3) We know that  LtnFt=-1ndndsnfs where LFt=fs and LeatFt=fs-a where LFt=fs

Q: 7. L {f(t)} where f(t) = t sin 2t sin 5t %3D

A: Use the trigonometric identity sin Asin B=12cosA-B-cosA+B to simplify the given function.

Q: L{te¬3t cos 2t}

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Q: Find the Laplace transform

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Q: f (t) 7t2 te-4t

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Q: . f (t) = 2 cosh 3t

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Q: L {f{t)} where f(t) = cos nt sin mt, m + n

A: The Laplace transform of the function f(t) is represented as F(s) or L[f(t)], it is defined as…

Q: cos 2t cos 5t S³ +29 (s²+49) (s² +9) Option 3 None of the Choices S³ + 29 (8² +49) (s²-9) Option 4 S…

A: The solution is given as

Q: f (t) = 3u(t) + 8(t – 2) + 8(t – 5) – u(t – 7)

A: Given function is  f(t) = 3u(t) + δ(t-2) + δ(t-5) - u(t-7)

Q: f(t) = [1 – u2m(t)](2 sin t – sin 2t) |

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