GCSE Maths Practice: quadratic-equations

Question 9 of 10

Solve the quadratic by factorising and choose the correct solution.

\( \text{Solve the quadratic equation: } x^2 - 4x - 12 = 0 \)

Choose one option:

Multiply to the constant term, sum to middle coefficient.

Factor: \((x - 6)(x + 2) = 0\) gives roots \(x = 6\) and \(x = -2\).