Question

both $-6$ and $6$ make the equation $\frac{x^2}{2}=18$ true. use set notation to express these solutions. when entering your response, list elements in the set from least to greatest, with a comma between each element in the set. (1 point)

Explanation:

Step1: Identify the solutions

The solutions to the equation are -6 and 6.

Step2: Use set notation

In set notation, we list the elements within curly braces \(\{\}\). We order them from least to greatest, so -6 comes before 6.

Answer:

\(\{-6, 6\}\)