clc
clear
disp('Zhoria Renfus')

A = [7, 3, 7];
B = [-6, 2, 3];
C = [2, 8, -8];


cross_BC = cross(B, C);
L = cross(A, cross_BC); #left side


dot_AC = dot(A, C);
dot_AB = dot(A, B);
R = B * dot_AC - C * dot_AB; #right side