Question

x^2-12x+14=0 решите пожалуйста по теореме виета

Answer 1

x1~1.31

x2~10.69

$x1 + x2 = 12 \ x1 times x2 = 14 \ x1 = 6 - sqrt{22} \ x2 = 6 + sqrt{22}$

Answer 2

x² - 12x + 14 = 0

x₁ + x₂ = 12

x₁ * x₂ = 14

x₁ = 6 - √22

x₂ = 6 + √22