2010009506 | math4u.vsb.cz

SubArea:

Higher degree equations and inequalities

Level:

Project ID:

2010009506

Source Problem:

Accepted:

0

Clonable:

1

Easy:

1

Find the solution set of the following inequality.

x^{4} + 16 \leq 0

\emptyset

{- 2; 2}

[- 2; 2]

(- \infty; - 2] \cup [2; \infty)

R