As a part of the Save Nature campaign, the city forest department has decided to grow more trees. To kick off the campaign, they start by planting
2 pine trees. It has been decided that every year they will increase the amount of trees by 1 tree less than the square of the previous year's tree count.
Which of the following recursive formulas can be used to determine the total number of trees planted in the future? Assume there is unlimited space for
trees, and n is the number of years of the program's operation.
(fm)² + 1, where f(1) = 2
B.
fn+1
(f 1)2, where f(1):
C. f = (f)²-1, where f(1)
fn+1
(f. + 1)2, where f(1)
OA. fn+1 ==
O D.
=2
=2
Test
<=2
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