Spac3

2 Questions
1 Answers

0

668

1

+9

Exact ODE step by step to solve

t(x')(t)+x(t)=t^2
I have the following problem and i know the answer is x(t)=(t^2/3)+(C/t)
I don't know the steps.
An explanation would be greatly appreciated read more ..

Spac3 Apr 28, 2018

+4

595

1

+9

Complex Numbers.

Hi.
When adding a number to a complex number 1+A
A=2.3-0.85i do I just add the 1 to the Real part? so it would be 3.3-0.85i

Spac3 Dec 9, 2016