9000079202 | math4u.vsb.cz

SubArea:

Polynomials and fractions

Level:

Project ID:

9000079202

Accepted:

1

Clonable:

0

Easy:

1

Find the set

M

of all the real

x

for which the following expression is not a well defined number.

\frac{x - 4}{x^{3} - 16 x}

M = {- 4; 0; 4}

M = {- 4; 4}

M = {0; 4}

M = {0}