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, 2006

Algebra Difficulty 2.0 Junior Prove it Canada

If $\log_2 x - 2 \log_2 y = 2$ , determine $y$ as a function of $x$ , and sketch a graph of this function on the axes in the answer booklet.

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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. Solutions are the publisher's, linked not copied.