By analysing the normals, determine if the three planes intersect in a point. 1:1: I- 5y+ 22-10 = 0 1:2: [x,y,z] = [0, l], 3] +s[2, U, 1] +117, 1, 0] n3: 8x+5y+z20 = [J The answer is: Since 111 - n2 x 113 = 0, The 3 planes do not intersect at a point. And I'd like to know the solutions to the answer. Determine the distance between the lines ii = (0, 1, 1) + 5(3, 0, 1), 56R with F = (0,0,1) + t(1,1,0),teR The answer is: The distance between the lines is %. And I'd like to know the solutions to the