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11111nata11111 [884]

3 years ago

13

A sequence is defined recursively by the formula F (n+1)=-2f(n). The 1st term of the sequence is -1.5. What is the next term in

the sequence

1 answer:

marta [7]3 years ago

3 0

Answer:

F(2)=3

Step-by-step explanation:

The first term is -1.5= f(1).

So F(1+1)=-2*f(1)= (-1.5)*(-2)=3

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