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Algebra Difficulty 1.1 Junior Find the answer Canada

The value of $2^3-2 + 3$
is

Pick one

Solution

Evaluating, $2^3 - 2 + 3 = 2 $\times 2 \times$ 2 - 2 + 3 = 8 - 2 + 3 = 9$.

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Source: CEMC, University of Waterloo, licensed CC-BY-NC-4.0. Statement reproduced verbatim; metadata (topic, difficulty) added by this project.