(b) Express the following function in terms of unit step function (1 0≤t<1 f(t)=2-t 1≤t<2. t≥2 Hence determine its Laplace transforms. No

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Q: classify the following PDES :- 227 дх2 -2 822 буду +2 82 дуг =X+3y 2 2 X ох Ихх - 2ху Иху +у Иуу e

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Q: Find the general Solution of the following PDES • 3 Ux+2 - X 2 Uy , u(x,c) - че

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Q: r² (t) = 2 + ₁ + (²² + 3)) + (2+² + 5) k 明 Find ICH and ÑA)

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Q: classify the following PDES :- 227 82 822 буду +2 =x+3y дх2 дуг 2 ох Ихх 2ху • x Uxx - 2xy Иху +Ў…

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