Consider the differential equation yy′′ − 8yy′ + 25yy = 0. show that the function given by yy(xx) = cos + cc2 sin a solution to the differential equation when a = 4 an

angle efh= angle egh

step-by-step explanation:

there's the chart

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

divide the numbers

step-by-step explanation: