1103123809 | math4u.vsb.cz

SubArea:

Quadratic functions

Level:

Project ID:

1103123809

Accepted:

1

Clonable:

0

Easy:

0

Choose the equation of which the solution is graphed in the picture.

x^{2} - 4 x = 0

x^{2} - 4 = 0

x^{2} - 2 x = 0

x^{2} - 2 = 0