2000002405 | math4u.vsb.cz

SubArea:

Properties of functions

Level:

Project ID:

2000002405

Accepted:

0

Clonable:

0

Easy:

1

Decide which of the functions is odd.

f (x) = \frac{5}{x}

f (x) = \frac{x^{2}}{x^{2} - 4}

f (x) = \frac{x^{2}}{2 - x}

f (x) = (x + 1)^{2}