1103034701 | math4u.vsb.cz

SubArea:

Quadratic functions

Level:

Project ID:

1103034701

Accepted:

1

Clonable:

0

Easy:

1

Given graphs of the functions

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

and

g (x) = 2 x + 2

, find the solution set of the following equation.

2 x^{2} - 2 x - 4 = 2 x + 2

{- 1; 3}

{- 1; 2}

{0; 8}

{- 4; 0}