Question

(2x + 1)(x - 2) = 0

Answer 1

$(2x + 1)(x - 2) = 0 \\ \\ 2x(x - 2) + 1(x - 2) = 0 \\ \\ 2 {x}^{2} - 4x + x - 2 = 0 \\ \\ 2 {x}^{2} - 3x - 2 = 0$

Answer 2

Answer:

0 is right answer friend