The correct way to express the solution to the equation using set notation is:
{−1, 1}
This notation indicates that the set contains the two solutions: -1 and 1.
Responses
(−1,1)
left parenthesis negative 1 comma 1 right parenthesis
{x=−1,x=1}
left brace x equals negative 1 comma x equals 1 right brace
{−1,1}
left brace negative 1 comma 1 right brace
(x=−1,x=1)
1 answer
The correct way to express the solution to the equation using set notation is:
{−1, 1}
This notation indicates that the set contains the two solutions: -1 and 1.