9000033705 | math4u.vsb.cz

SubArea:

Logarithmic functions

Level:

Project ID:

9000033705

Source Problem:

Accepted:

1

Clonable:

1

Easy:

0

Find the domain of the following function.

f (x) = \sqrt{\log (x^{2} + 2 x + 1)}

(- \infty; - 2] \cup [0; \infty)

R ∖ {- 1}

(- 1; \infty)

(- \infty; - 1) \cup (1; \infty)

(- \infty; 0) \cup (2; \infty)