Algebra Examples

$| 1 - 4 k | \geq - 11$

Step 1

Since $| 1 - 4 k |$ is always positive and $- 11$ is negative, $| 1 - 4 k |$ is always greater than $- 11$ so the inequality is always true.

All real numbers

Step 2

The result can be shown in multiple forms.

All real numbers

Interval Notation:

$(- \infty, \infty)$