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2017 AMC 10A Question 1

AMC10 · 2017 AMC 10A

Question 1

What is the value of the following expression?

$$
\begin{aligned} &2(2(2(2(2(2+1)+1)\\ &\qquad{}+1)+1)+1)+1 \end{aligned}
$$
  1. $70$
  2. $97$
  3. $127$
  4. $159$
  5. $729$