3x² = 12x₁ + x₂ = ___​

Jawaban:

3x² = 12

x² = 12/3

x² = 4

x = ± √4

x = ± 2

x1 + x2

2 + (-2)

0

3x² = 12

x² = 12/3

x² = ± 4

x₁ = 2

x₂ = -2

·

= x₁ + x₂

= 2 + (-2)

= 0

『Answer by Vi⊹࿐』