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let an be the recurrenence relation which satisfies $a_{n}=4(a_{n-1}-a_{n-2})$ with $a_{1}$=2 and $a_{2}=8$.
let X corresponds to the value of $a_{17}$.then values of $log_{2}(\left | x \right |)$ will be _____?
am getting 18.
closed as a duplicate of:
MadeEasy Full Length Test: Combinatory - Recurrence
asked
Jan 11, 2019
in
Combinatory
Gate Fever
closed
Jan 12, 2019
by
MiNiPanda
104
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21.1?
0
yes but how??i am very confused
0
solve this by characteristic equation method
above equation can be represent as - $r^{2}-4r+4=0$
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please share some resource also; so that i can see the similar identities!
please share some resource also; so that i can see the similar identities!
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