Question

Which is the correct solution to the cubic equation,.

Answer 1

Answer:

1

Explanation:

Taking both sides of the equation to the power 3 allows us to get rid of the square root on the left hand side of the equation. On the right hand side 1^3 = 1.

Hence

3x-2=1

3x=3

x=3/3

x=1

3x-2=1