Consider the lines: $L_1:\frac{x-2}{1}=\frac{y-1}{7}=\frac{z+2}{-5},L_2:x-4=y+3=-z$ , Then which of the following is/are correct

Equation of plane containing   $L_1$ and $L_2$ is $x + 2y + 2z + 3 = 0$

Equation of plane containing $L_1$ and $L_2$ is  $x + 2y + 3z + 2 = 0$

Acute angle between  $L_1$ and $L_2$ is ${\cot }^{-1}\left(\frac{13}{15}\right)$ 

Point of intersection of $L_1$ and $L_2$ is$(1, –6, 3)$