The Sequence Is Defined Recursively

question 42

Multiple Choice

The sequence is defined recursively. Write the first four terms.
-a1 = 5 and a_n = 2a_n- 1 for n ≥ 2

• A) 5, 9, 8, 7
• B) 8, 16, 32, 64
• C) 5, 12, 22, 42
• D) 5, 10, 20, 40

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