2010007802 | math4u.vsb.cz

SubArea:

Radical equations and inequalities

Level:

Project ID:

2010007802

Source Problem:

Accepted:

0

Clonable:

1

Easy:

1

Find the domain of the following expression.

\sqrt{(3 x - 2) (4 + 5 x)}

(- \infty; - \frac{4}{5}] \cup [\frac{2}{3}; \infty)

[- \frac{4}{5}; \frac{2}{3}]

(- \infty; - \frac{4}{5}) \cup (\frac{2}{3}; \infty)

(- \frac{4}{5}; \frac{2}{3})