So i have found a recurrence relation for the differential equation
xy''-8y'+xy=0

but now it says for me to answer this part: pic attached

Question

So i have found a recurrence relation for the differential equation 
xy''-8y'+xy=0

but now it says for me to answer this part: pic attached

anonymous · Answer

attachment

anonymous · Answer

@Loser66

loser66 · Answer

hey, I remember 00 from Australia was the guy learned this stuff before me, right?

anonymous · Answer

haha, what do you mean!?

loser66 · Answer

I remember that when I took differential equation, you were the one who helped me out. right?00?

anonymous · Answer

haha yes!!

anonymous · Answer

except we do different material at different times. sometimes we do really complex material and then we do this stuff

loser66 · Answer

oh, this stuff is from discrete

anonymous · Answer

the course ranges from statistics to linear algebra to this type of calculus

loser66 · Answer

so, I useless here, 00! From my discrete, I have to consider $a_{m+2}$ as a'' to solve dif. equa.

anonymous · Answer

haha oh well!! thanks for the chat mate

loser66 · Answer

and for this problem, my diff. equa. course taught me solve by series method

anonymous · Answer

yea thats what we are doing. by series method

anonymous · Answer

thats how i found my recurrence relation

loser66 · Answer

just plug m = 2,3,4..... to find out the value of a. and you have 2 columns of them, 1 is odd and 1 is even

anonymous · Answer

yea thats what i've done

anonymous · Answer

wait, why not m=0,1?

loser66 · Answer

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anonymous · Answer

yep thats what i've done

anonymous · Answer

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