9000019804 | math4u.vsb.cz

SubArea:

Higher degree equations and inequalities

Level:

Project ID:

9000019804

Source Problem:

Accepted:

1

Clonable:

1

Assuming

x \in R

, find the solution set of the following equation.

x^{4} - 16 = 0

{- 2; 2}

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

{- 4; 4}

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