sondos901alsalem
sondos901alsalem sondos901alsalem
  • 11-06-2021
  • Mathematics
contestada

Find the general solution to y" – 8 y' + 15 y=0.​

Respuesta :

spectrojamz
spectrojamz spectrojamz
  • 11-06-2021

Answer:

y" - 8y' + 15y = 0

2nd order Homogeneous DE.

Solving Quadratically

k² - 8k + 15 = 0

k= 5 or k= 3.

Two real and Unequal roots.

y= Ae^5x + Be^3x.

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