Question

Question in comment
Please, help

Answer 1

1) Find the equation for the periodic function and its period

Answer 2

2) find the Laplace transform of it

Answer 3

3) find the inverse laplace transform \(L^{-1}(\dfrac{k}{as+b})\) where k, a, b in R/{0} and are constants

Answer 4

they are giving you the constants on your continous power series, u have to see what that gives you in t domain

Answer 5

dan, how to know whether a differential equation linear or not?

Answer 6

no xy no y^2 and such

Answer 7

why not? since the linear differential equation standard form is \(y^{(m)} +P_1(x) y^{(m-1)}+..... = Q(x)\)
Like y" +y' +xy =0. ??

Answer 8

no xy^2

Answer 9

that equation is linear

Answer 10

i was confused with linear form there

Answer 11

by the way the question you asked earlier, what did u get for this
1) Find the equation for the periodic function and its period

Answer 12

I didn't.

Answer 13

wheres your work so farq

Answer 14

dan, remember the previous post ? http://math.stackexchange.com/questions/1354551/finding-differential-equation-from-the-solution

Answer 15

Wow!!! they derive the problem into other way!! but it works also.

Answer 16

dan, honestly, I don't know how to work on it.

Answer 17

Since the slopes of the lines are equal, we have y'= 1 , that gives us y= x +a. But it doesn't make sense since y = x +a are family of vertical lines, not horizontal like this.

Answer 18

what I don't understand is here