True or False.
Please explain, give an example, or provide the correct answer to support their choice.
1. y = 2x + 1 is an example of a quadratic equation. . false
A quadratic equation has a variable to the second power (which is the variable's highest power).
2. ln is a special logarithm where the base equals 10. . false
is a logarithm with the base e, which is approximately
3. The graph of y = 2x passes through the point (1, 0). . false