Tentukan akar persamaan min 3x² – 5x + 2 = 0​

Jawaban:

-3x² – 5x + 2 = 0

3x² + 5x – 2 = 0

(3x – 1)(x + 2) = 0

3x – 1 = 0

3x = 1

x = 1/3

x + 2 = 0

x = -2