Two Lines X 1 2 Y 1 3 Z 1 4 - ;When two things intersect, their components are equal. You want to find where x 1 = x 2, y 1 = y 2, and z 1 = z 2. This gives you a system of 3 equations, which you can use any two of to solve (If there is a solution.. Mathematics Condition for Two Lines to be on the Same Plane Question If the lines x 1 2 y 1 3 z 1 4 and x 3 1 y k 2 z 1 intersect then k A 0 B 3 C 7 2 D 1 Solution Verified by Toppr we know for two lines to intersect x2 x1 y2 y1 z2 z1 a1 b1 c1 a2 b2 c2 0
Two Lines X 1 2 Y 1 3 Z 1 4

Two Lines X 1 2 Y 1 3 Z 1 4
2 x − 1 = 3 y + 1 = 4 z − 1 = r (say) ⇒ x = 2 r + 1, y = 3 r − 1, z = 4 r + 1 Since, the two lines intersect. So, putting above values in second line, we get 1 2 r + 1 − 3 = 2 3 r − 1 − k = 1 4 r + 1 Taking 1 st and 3rd terms, we get 2 r − 2 = 4 r + 1 ⇒ r = 3/2 Also, taking 2 nd and 3 rd terms, we get 3 r − 1 − k = 8 r + 2 ... `(x-3)/1=(y-k)/2=z/1=v` So for any point on this line has co-ordinates in the form (v+3,2v+k,v). Point of intersection of these two lines will have co-ordinates of the form (2u +1, 3u −1,4u +1) and (v +3, 2v + k,v) . Equating the x, y and z co-ordinates for both the forms we get three equations. 2u+1=v+3. 2u-v=2.....(1) 3u-1=2v+k. 3u-2v=k+1 ...
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Two Lines X 1 2 Y 1 3 Z 1 4;Find an equation of the plane containing the lines \(L_1\) and \(L_2\): \[ L_1:x=−y=z \nonumber\] \[ L_2:\dfracx−32=y=z−2. \nonumber\] Hint. Hint: The cross product of the lines’ direction vectors gives a normal vector for the plane. Answer: \[ −2(x−1)+(y+1)+3(z−1)=0 \quad \text(Standard form) \nonumber\] Best answer Any point on x 1 2 y 1 3 z 1 4 x 1 2 y 1 3 z 1 4 is 1 2 1 3 1 4 Any point on x 3 1 y k 2 z 1 x 3 1 y k 2 z 1 is 3 k 2 For the two lines to intersect the following three equations must be satisfied simultaneously 1 2 3 2 2 0 1 3 k 2
Solution. he coordinates of any point on the first line are given by. x − 1 2 = y + 1 3 = z − 1 4 = λ. i.e. x=2λ+1y=3λ−1z=4λ+1. Thus, the coordinates of any point on this line are (2λ+1, 3λ−1, 4λ+1). The coordinates of any point on the second line are given by. μ x − 3 1 = y − k 2 = z 1 = μ. i.e. x=μ+3. y=2μ+k. z=μ. Encierra En Un Circulo El N mero Que Resuelve Cadaecuaci nO Z 3 6 4 z 1 5 z 2 3 Z Pls Solve This Equation Brainly in
If The Lines x 1 2 y 1 3 z 1 4 And x 3 1 y k 2 z 1

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Given equation of lines, 2 x − 1 = − a 1 − y = 4 z ⇒ 2 x − 1 = a y − 1 = 4 z − 0 ... (i) and 1 x − 3 = 4 2 y − 3 = 2 z − 2 ⇒ 1 x − 3 = 2 y − 2 3 = 2 z − 2 .... (ii) Here, a 1 = 2, b 1 = a, c 1 = 4 a 2 = 1, b 2 = 2, c 2 = 2 Since, lines (i) and (ii) are perpendicular, ∴ a 1 a 2 + b 1 b 2 + c 1 C 2 = 0 ⇒ 2 × 1 + a ... If X 1 2 y 2 3and Z 1 4 Verify That X y z x y z Brainly in
Given equation of lines, 2 x − 1 = − a 1 − y = 4 z ⇒ 2 x − 1 = a y − 1 = 4 z − 0 ... (i) and 1 x − 3 = 4 2 y − 3 = 2 z − 2 ⇒ 1 x − 3 = 2 y − 2 3 = 2 z − 2 .... (ii) Here, a 1 = 2, b 1 = a, c 1 = 4 a 2 = 1, b 2 = 2, c 2 = 2 Since, lines (i) and (ii) are perpendicular, ∴ a 1 a 2 + b 1 b 2 + c 1 C 2 = 0 ⇒ 2 × 1 + a ... 5 If The Lines X 1 2 Y 1 3 Z 1 4 And 1 Brainly in Find The Equation Of The Plane Containing Two Parallel Lines X 1 2

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