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GeoGebra

Equations of Circles (V1): Open Middle Problem

Author:Tim Brzezinski

Your task:

Your task:
Source: Robert Kaplinsky

In the app below, the green check mark indicates no values repeat.

In the app below, the green check mark indicates no values repeat.

In the app below, the red "X" indicates you have a repeated digit.

In the app below, the red "X" indicates you have a repeated digit.

Use the drop down lists to change the values of the digits. Once you complete a successful setup, you'll know.

Create another valid setup that is different from the one you created above.

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