Question

The values −1 and 1 make the equation 3x2+7=10 true. Use set notation to express the solution to the equation.(1 point)
Responses...

{−1,1}
left brace negative 1 comma 1 right brace

​ {x=−1,x=1}
​ left brace x equals negative 1 comma x equals 1 right brace

(x=−1,x=1)
left parenthesis x equals negative 1 comma x equals 1 right parenthesis

(−1,1)

Answer 1

The correct set notation to express the solution to the equation is:

\(\{ -1, 1 \}\)

So the complete response you are looking for is:

{−1,1}