Question

fórmula de Baskara:
3X ao quadrado-3X - 2 = 0
?

Answer 1

3x² -3x -2 = 0

$\mathsf{\Delta=b^2-4ac}$

(-3)² -4 * -2 * 3

9 +24 = 33

$\mathsf{x = \frac{-b \pm \sqrt{\Delta} }{2a}}$

3 ± √33/6

{3 + √33/6 , 3 -√33/6}