Question

Solve by quadratic Formula:

Answer 1

x = 1 and x = 1/3

Explanation:

Here the coefficients of this quadratic are a = 3, b = -4 and c = 1.

The discriminant is b^2 - 4ac, or (-4)^2 - 4(3)(1) = 16 - 12 = 4.

Thus, the roots are:

-(-4) ± √4 4 ± 2

x = ---------------- = ------------- => x = 1 and x = 1/3

2(3) 6

Answer 2

x = 1, x = .333

Explanation: