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

​ {x=−1,x=1}
​
{−1,1}

(x=−1,x=1)

(−1,1)

Answer 1

{ x = −1, x = 1 }