The solutions to the equation \( x^2 = 18 \) are \( -6 \) and \( 6 \). In set notation, these solutions can be expressed as:
\[ { -6, 6 } \]
Both −6
and 6 make the equation x22=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 answer