Equation x2 = 2x
For the equation x2 = 2x there is a simple solution.
Explanation
And that is x = 2 because
22 = 22 ⇒ 4 = 4
You'll see right away. But the question now is: Are there also solutions that are not so clearly visible?
For the equation x2 = 2x there is a simple solution.
And that is x = 2 because
22 = 22 ⇒ 4 = 4
You'll see right away. But the question now is: Are there also solutions that are not so clearly visible?