Printable View
I know this is not a math forum, but I am so desperate, and I know there are lots of smart people on here. I have this math assignment and I can't do it! It'd due tomorrow too -_-;; Anyway, if anyone can solve this, please, please, let me know, thank you:
Cn=A(n)+A(n+1) -- A=kxk!
=nxn!+(n+1)(n+1)!
=n!(n^2+3n+1)
Tn=C1+C2+C3+...+Cn
Conjecture an expression for Tn.
I can't do it X_X
Sorry for the delay. Took some time to post this and get someone
to answer. This is ygfperson's conjecture:
Tn = sum of C(1) to C(n)
Cn = a(n) + a(n+1)
a(n) = n*n!
C1 = a(1) + a(2)
C2 = a(2) + a(3)
Tn = a(1) + 2a(2) + 2a(3) + ... + a(n+1)
Tn = 1 + 8 + 36 + ... + (n+1)*(n+1)!
Hope it's a help.
__________________
Thank you! Actually, I have it figured it already ^_^ I got some help from this other site and I finally figured it out just a few hours ago. Thank you lots anyway tho! :)
Where the hell have you been at?
Yeah,Where the hell have you been?
Tell us what's the solution for the math?
share it with us!!
Do u mind?