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Author Question: Find the general solution of the differential equation y" - y' + 12y = 0. (Read 124 times)

ereecah

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Question 1

Verify that  y = x2  is a solution of the equation  x2y" - 3xy' + 4y  =  0,  and find the general solution of this equation.
◦ y = Ax2 + Bx2 ln x
◦ y = Ax2 + Bx3
◦ y = Ax2 + B
◦ y = Ax2 + Bxex
◦ y = Ax2 + Bx

Question 2

Find the general solution of the differential equation y" - y' + 12y = 0.
◦ y = Ae-4x + Be3x
◦ y = Ae-4x + Be-3x
◦ y = Ae4x + Be-3x
◦ y = Ae4x + Be3x
◦ y = Ae-4x + Bxe3x


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Marked as best answer by ereecah on May 27, 2021

katara

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ereecah

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Reply 2 on: May 27, 2021
Excellent


pangili4

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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