sondos901alsalem sondos901alsalem

11-06-2021
Mathematics

contestada

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

Respuesta :

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.

Answer Link

Otras preguntas

How to change 5/8 to a percentage

1. 14 minus the quotient of 25 and p 2. a number w tripled plus t quadrupled 3. the product of 13 and m plus the product of 2.7and n 4. the product of 2 times

What is the answer to 3(x+7)+2 Also 16y-5(2y+3) Last one 7(s-2)-13 Thanks a lot means a lot :)

What pattern do you see in the powers of 4?

what's the biggest number you can make using the digits 9, 3, 5, and 1

The equation of a circle is x2 + y2 + Cx + Dy + E = 0. If the radius of the circle is decreased without changing the coordinates of the center point, how are th

126/399 in simplest form?

Are AB and BA names for the same line segment?

Please help me solve this

Convert 1 mm of hg into Pascal. Take density of hg= 13.6×10^3kg/m^3. g = 9.8m/s×s