emrearslan100
emrearslan100 emrearslan100
  • 16-05-2017
  • Mathematics
contestada

y'=36y+72

find general solution to the equation.

Respuesta :

LammettHash
LammettHash LammettHash
  • 16-05-2017
[tex]y'=36y+72[/tex]
[tex]y'-36y=72[/tex]
[tex]e^{-36t}y'-36e^{-36t}y=72e^{-36t}[/tex]
[tex]\dfrac{\mathrm d}{\mathrm dt}[e^{-36t}y]=72e^{-36t}[/tex]
[tex]e^{-36t}y=72\displaystyle\int e^{-36t}\,\mathrm dt[/tex]
[tex]e^{-36t}y=-2e^{-36t}+C[/tex]
[tex]y=-2+Ce^{36t}[/tex]
Answer Link

Otras preguntas

Insert ,,THE" where necessary. A)last year we visited.......canada and.........united states B)..........Africa is much larger than.........Europe c)we went to.
Annelids have a(an) ____ circulatory system, in which blood is contained in a network of blood vessels. A. open B. dorsal C. closed D. ventral
a student answered 86 problems on a test correctly and received a grade 98% how many problems were on the test if all the problems were worth the same number o
What is a way the skin helps to maintain homeostasis? A. absorbing ultraviolet radiation B. regulate body temperature C. storing wastes from the digestive tract
what is the rationing and wartime production of World war 2
An interview conducted by a research writer would be a primary source. True False
What would be the effect of losing ones sight on the ability to digest food?
what is the huge swamp in southern Spain called???
The 25th President of the United States, William McKinley, was shot at point blank range by a gunman as he greeted guest at the Pan-American Exhibition in Buffa
True or false? Rabbits are born blind.