Solve the equation:

$(a-x)dy+(a+y)dx=0$

Wierzycaz
2021-05-10
Answered

Solve the equation:

$(a-x)dy+(a+y)dx=0$

You can still ask an expert for help

FieniChoonin

Answered 2021-05-12
Author has **102** answers

Answer is given below

asked 2021-09-17

Find the inverse Laplace transform of the given function.

$F\left(s\right)=\frac{2{e}^{-2s}}{{s}^{2}-4}$

asked 2021-09-11

Find the Exact length of the curve.

$x={e}^{t}+{e}^{-t},y=5-2t$ between $0\le t\le 3$

asked 2022-01-16

Find the solution of the following Differential Equation

$x{y}^{\prime}=2x+2y$

asked 2020-10-28

Find laplace transform of each following

a)$t}^{n$

b)$\mathrm{cos}\omega t$

c)$\mathrm{sin}h\left(ct\right)$

d)$\mathrm{cos}h\left(ct\right)$

a)

b)

c)

d)

asked 2020-12-30

The Laplace inverse of ${L}^{-1}\left[\frac{s}{{s}^{2}+{5}^{2}}\right]$ is

$a)\mathrm{cos}(5t)$

$b)\mathrm{sin}h(5t)$

$c)\mathrm{sin}(5t)$

$d)\mathrm{cos}h(5t)$

asked 2021-02-02

Solve the following differential equations using the Laplace transform and the unit step function

$y"+4y=g(t)$

$y(0)=-1$

${y}^{\prime}(0)=0,\text{where}g(t)=\{\begin{array}{ll}t& ,t\le 2\\ 5& ,t2\end{array}$

$y"-y=g(t)$

$y(0)=1$

${y}^{\prime}(0)=2,\text{where}g(t)=\{\begin{array}{ll}1& ,t\le 3\\ t& ,t3\end{array}$

asked 2021-09-09

Solve