rheisf
2022-01-18
Answered

Reverse Laplace transform of

$\frac{3s-15}{2{s}^{2}-4s+10}$

You can still ask an expert for help

asked 2021-09-08

Solve initial value problem using laplace transform tables

asked 2021-09-08

Solve IVPs by Laplace Transform

y(1.5)=4

y'(1.5)=5

asked 2022-01-21

Let $P}_{n$ be group of all permutations of the set $\{1,\dots ,n\}$ . I have trouble with construction a Lipschitz function $f:{P}_{n}\to R$ .

asked 2021-12-28

Family of Curves

Try and obtain the differential equations of the given families of curves

All circles passing through the origin and (0,4).

Try and obtain the differential equations of the given families of curves

All circles passing through the origin and (0,4).

asked 2021-11-13

Use implicit differentiation to find ∂z / ∂x and ∂z / ∂y.

${x}^{2}-{y}^{2}+{z}^{2}-2z=4$

asked 2022-04-08

Use the Laplace transform to solve the following initial value problem:

$y{}^{\u2033}+y=2t$

with$y\left(\frac{\pi}{4}\right)=\frac{\pi}{2}$ and $y}^{\prime}\left(\frac{\pi}{4}\right)=2-\sqrt{2$

with

asked 2021-02-08

Find the inverse Laplace transform

$\frac{4{s}^{3}-{s}^{2}+5s+2}{{s}^{4}}$