Given lines x-4 = y+5 = z-1 and x-2 = y+1 = z 2 4

Question

Given linesx-4= y+5 = z-1 and x-2= y+1= z24-3132Statement 1 : The lines intersectStatement 2 : They are not parallel (A) Statement 1 is true, Statement 2 is true and Statement 2 is correct explanation for Statement 1(B) Statement 1 is true,Statement2 is true and Statement 2 is not the correct explanation for statement 1(C) Statement 1 is true, Statement 2 is false(D) Statement 1 is false, Statement 2 is true

Yash Baheti · Accepted Answer

Put both the equations equal to a constant value.
For ex k & m. Now find the values of x, y, z in terms of k & m.
For any value of k and m (same or different) if all the coordinates are same than they intersect otherwise not. Here they dont intersect.

Obviously they are not paralles as there direction cosines are not a common multiple of each other.

Vectors> Given lines x-4 = y+5 = z-1 and x-2 = y+1...

Satviki Pathak , 9 Years ago

Yash Baheti

Provide a better Answer & Earn Cool Goodies

LIVE ONLINE CLASSES

Ask a Doubt

A body is rotating with an angular velocity of 2radians per second about the line joining (1, 2,3) and (2, 3,5) find the velocity of the particle of the body which is momentarily at (3, 5,6)

Vectors

Show that: vectorPQ+vectorPR+ vectorPS +vectorTP+vectorUP = 4PQVector

Vectors

Given that A×(B×C) = (A.C)B - ( A.B)C , deduce that (A×B)×C = (A.C)B - (B.C)A

Vectors

the mean of 30 observations was 17 with sd2. later it was found that two of the observations were incorrect, which were recorded as 19vand 21.find the correct sd if the incorrect values are deleted and correct values 22 and 15 are included

Vectors

Find the component of 2i +3j +k in the direction of 3i-j

Vectors

Vectors> Given lines x-4 = y+5 = z-1 and x-2 = y+1...

Satviki Pathak , 9 Years ago

Yash Baheti

Provide a better Answer & Earn Cool Goodies

LIVE ONLINE CLASSES

Ask a Doubt

Other Related Questions on Vectors

A body is rotating with an angular velocity of 2radians per second about the line joining (1, 2,3) and (2, 3,5) find the velocity of the particle of the body which is momentarily at (3, 5,6)

Vectors

Show that: vectorPQ+vectorPR+ vectorPS +vectorTP+vectorUP = 4PQVector

Vectors

Given that A×(B×C) = (A.C)B - ( A.B)C , deduce that (A×B)×C = (A.C)B - (B.C)A

Vectors

the mean of 30 observations was 17 with sd2. later it was found that two of the observations were incorrect, which were recorded as 19vand 21.find the correct sd if the incorrect values are deleted and correct values 22 and 15 are included

Vectors

Find the component of 2i +3j +k in the direction of 3i-j

Vectors