bewellplus.gsu.edu
ImacGer0aleiganber
ImacGer0aleiganber ImacGer0aleiganber
  • 23-06-2016
  • Mathematics
Answered

Find the general solution of y\"+9y=t^2*e^3t+6.

Verified Answer :

meerkat18
meerkat18 meerkat18
  • 06-07-2016

We are given with the equation y"+ 9 y = t^2 * e^3 t + 6 and asked to determine the general solution to this equation. we convert the equation into r^2 + 9 = 0. The solution to this equation is r = +/- 3i. This solution converted to trigonometric function is equivalent to y= C1 cos3t + C2 sin3t. 

Answer Link

Related Questions

The cost to society for underage alcohol use is more than per year for every man woman and child in the United States a 50 b 100 c 200
what is 3 declarative sentences for hatsmathwinter
Oxygen and carbon dioxide pass back and forth between the alveoli and the blood through veins arteries capillaries bronchioles
Which of these is a concave lens
Your purpose in reading is
Dixiecrat Party candidate for president in 1948
Which fat will keep you fullest the longest A Unsaturated B Saturated C Polysaturated D Trans
Why is having excessive abdominal fat a serious concern a Because it places you at a lower risk for developing an enhanced selfimage b Because it places you at
parallel lines and intersecting lines are perpendicular lines explained
Which term best describes the Mesozoic era A The Age of Mammals B The Age of SingleCelled Organisms C The Age of Flowering Plants DThe Age of Reptiles