radomes.openskiesproject.org
among1266 among1266
  • 04-05-2016
  • Mathematics
Answered

If a sequence is defined recursively by f(0)=2 and f(n+1)=-2f(n)+3 for n is greater than or equal to 0, then f(2) is equal to...?

Verified Answer :

innes30 innes30
  • 04-05-2016

We start with f(0) = 2, we can use this value to find out the next value f(1) in our relation.

 f(1) = -2 f(0)+3 = -2(2) + 3 =- 4 +3 =-1 Now we know f(1) we can work out f(2):

f(2) = -2 f(1)+3 = -2( -1)+3 = 2 +3 = 5.

So f(2) = 5

Answer Link

Related Questions

Order from least from greatest 100 110 0001 1100 11 10 10000100
Explain why rearranging a shape might be a good strategy for finding the area of an unusual shape
Since the 1930s movies about the USMexican border have taken up issues ofO Mexicans looking for work in the USO Border towns control by the cartelsmigrants suff
Multiply Check for reasonableness 77x3
The case of Anna is an example of which of the following
Use the given information to find the equation of the quadratic function Write the equation in standard form fx ax2 bx c The zeros of the function are x 2 and x
John uses 86 ounces of milk for his recipe Mya uses 43 ounces of milk for her recipe who uses more milk explain your answer
write an expression that means the same as a number separated into 14 equal parts
A list of books about a particular subject or field of study is called what
What are the next three terms in the sequence 191929 A383732 B405162 C394959 D384756