| 1. | Enter the equation into the Input Bar and press Enter. |
| 2. | Open the context menu of the equation by pressing the More button next to it and select Solve. |
| | Note: The equation will be labeled eq1 and the solution will be shown in the next row. |
| 3. | Enter the equation into the Input Bar and press Enter. |
| 4. | Again open the context menu by pressing the More button and select Solve. |
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| Note: The equation will be labeled eq2 and both solutions will be shown in the next row.
In addition a toggle button for numeric output will appear allowing you to change the result into a rounded decimal. You can toggle back to exact output by pressing the corresponding toggle button.
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| 5. | Change the equation eq2 into and press Enter. Watch how the solution adapts to your changes. |
| 6. | Enter the command into the Input Bar and press Enter. |
| 7. | Note: The solutions will be shown in the output row. |