Forgot password? New user? Sign up

Existing user? Log in

Let $\displaystyle f(x) = \frac{x^2-9x+20}{x-\lfloor x \rfloor},$ then which of the following are correct?

Notation: $\lfloor \cdot \rfloor$ denotes the floor function.

Select one or more

Problem Loading...

Note Loading...

Set Loading...