Question

factorizar 2x^2+8x+3=0​

Answer 1

$2 \times 12 + 8 \times + 3 = 0 \\ 24 + 8 \times + 3 = 0 \\ 27 + 8 \times = 0 \\ 8 \times + 27 = 0 \\ 8 \times = - 27 \\ \times = \frac{27}{8}$