Question

.Select the correct answer from the drop-down menu. Find the polynomial. {5} is the solution set of

Answer 1

The solution has to be a value of x. Since you already have x, you just have to plug in the value and see what fits. In this case thats the third from the top:

5^2 - 10*5 + 25 = 0
25 - 50 + 25 = 0
0 = 0