Question

6х^2+х-1=0 помогите пж

Answer 1

6х²+х-1=0
D=1+24=5²
х₁=(-1+5)/12=1/3
х₂=(-1-5)/12=-1/2

Answer 2

$6x^2+x-1=0 \\ D=1+24=25=5^2 \\ x_1= \frac{-1-5}{12}=- \frac{1}{2} \\ \\ x_2= \frac{-1+5}{12} = \frac{1}{3}$