anonymous
  • anonymous
f(0) = -5 f(1) = 20 f(n) = -4•f(n-1) - 3•f(n-2); for n > 1
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
can anyone help me figure out how to work this I got the right answer but I don't remember how I did it
xapproachesinfinity
  • xapproachesinfinity
what are you looking for here?
anonymous
  • anonymous
just how to solve the equation again the sequence is -5, 20, -65, 200, ... Just don't remember how i figured it out

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

xapproachesinfinity
  • xapproachesinfinity
let me rewrite your problem \(f(0)=-5~~and ~~f(1)=20\) the recursive formula is given by \(f(n)=-4f(n-1)-3f(n-2)) ~~~for ~~n>1\)
xapproachesinfinity
  • xapproachesinfinity
so the first two term of this sequence are -5,20 and you said you are looking for how many terms?
xapproachesinfinity
  • xapproachesinfinity
is that your concern?
anonymous
  • anonymous
I just can't seem to get the same sequence again
xapproachesinfinity
  • xapproachesinfinity
to find the next term you just use that recursive formula f(2)=-4f(1)-3f(0)=-4(20)-3(-5)=-80+15=-65
anonymous
  • anonymous
I remember now thank you so much for your help
xapproachesinfinity
  • xapproachesinfinity
so for f(3)=-4f(2)-3f(1)=-4(-65)-3(20)=....?
xapproachesinfinity
  • xapproachesinfinity
No problem!
anonymous
  • anonymous
it makes more sense than what I was doing
xapproachesinfinity
  • xapproachesinfinity
what were you doing?
anonymous
  • anonymous
i was trying to plug in the numbers to figure out for 2 and using the solutions like n - (-5)
xapproachesinfinity
  • xapproachesinfinity
hmm you went off the hock lol
xapproachesinfinity
  • xapproachesinfinity
well you got it now :)
anonymous
  • anonymous
again thank you so much
xapproachesinfinity
  • xapproachesinfinity
no problem :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.