Question

Use the recursively defined geometric sequence a1=5/6 , an=4an−1 and find the common ratio.(1 point)
Responses

5/6
Start Fraction 5 over 6 End Fraction

− 2/3
negative Start Fraction 2 over 3 End Fraction

10/3
Start Fraction 10 over 3 End Fraction

4
4

Answer 1

-2/3