1003067810 | math4u.vsb.cz

SubArea:

Quadratic equations and inequalities

Level:

Project ID:

1003067810

Accepted:

1

Clonable:

0

Easy:

0

Find the solution set of the following equation.

| x - 4 | \cdot (x + 4) = 4

{- 2 \sqrt{3}; 2 \sqrt{3}; 2 \sqrt{5}}

{- 4; 4}

{- 2 \sqrt{3}; 2 \sqrt{3}}

{2 \sqrt{3}; 2 \sqrt{5}}

{- 2 \sqrt{5}; - 2 \sqrt{3}; 2 \sqrt{3}; 2 \sqrt{5}}