Question
Data task 56: A New Zealand Level 3 learner evaluates evidence and justifies a conclusion in a complex context. A recurrence is uₙ₊₁=2uₙ with u₀=9. What is u_7?
Select an option. Your answer will be checked instantly.
Correct Answer: D. 1152
Explanation:
Repeated multiplication gives uₙ=u₀rⁿ.
Leave a Reply