Answer:
600 acres
Step-by-step explanation:
Hope this helps!
Answer:
2, 6, 8, 11
Step-by-step explanation:
A number multiplied by itself gives a perfect square.
4 = 2²
36 = 6²
64 = 8²
121 = 11²
Via the generating function method, let
Then take the recurrence,
multiply everything by
and sum over all
:
Re-index the sums or add/remove terms as needed in order to be able to express them in terms of
:
So the recurrence relation is transformed to
For appropriate values of
, we can express the RHS in terms of geometric power series:
which tells us that