Question

Remaining Time: 1 hour, 07 minutes, 55 seconds. Question Completion Status: 2) Which of the following are parametric equations for the line that passes throug (1,1,2) and is parallel to the line = * = 2 - 4. OA x(t) = 1+t, y(t) = 1+ 2t, z(t) = 2 + 3t OB. z(t) = 1 + 2t, y(t) = 1 + 3t, z(t) = 2+t os x(t) = 1+ 2t, y(t) = 1+3+, z(t) = 2 + 2t OD. x(t) = 1+2t, (t) =1+ 2+, =(t) = 2+t OE (t) = 1+ 41, y(t) = 1 +31, z(t) = 2 +31 QUESTION 22

Answer 1

Ans:- find find line enn that passing through and Parallel to the line 1-3 1 - 3 2 Y-1 (1,1,2) 3 2.4 1 since line eah is rit) Where Pot the Po = given point b = Parallel veetor. Parallel line. Now Find to using 2-3 2 - ED y-1 2-4 3 1 Parallel neetor 0 ( 2î+si+ê in direction cosine (2,3,1) jo of line ea" so I also be b = 2h + 3 it Now line eah in 14+) (1,1,2) + t l 2 î +39 +ê ) aitgft zic = (i+ h +2k) ît 3t nity + ER= (1+2t) ↑ + (1+3t) ît (2+4) ² + at tot À Ne 1424 y = 1+3.4 7:27ht ③ to tone option.