Home
Class 12
MATHS
The value of lamda or which the straigha...

The value of `lamda` or which the straighat line `(x-lamda)/3=(y-1)/(2+lamda)=(z-3)/(-1)` may lie on the plane `x-2y=0` (A) 2 (B) 0 (C) `-1/2` (D) there is no such `lamda`

A

2

B

0

C

`1//2`

D

there is no such `lamda`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • THREE DIMENSIONAL GEOMETRY

    MTG-WBJEE|Exercise WE JEE WORKOUT (CATEGORY 3 : One or more than One Option Correct Type )|15 Videos

  • STRAIGHT LINES

    MTG-WBJEE|Exercise WB JEE Previous Years Questions|28 Videos

  • TRIGONOMETRIC FUNCTIONS

    MTG-WBJEE|Exercise WB JEE Previous Years Questions (CATEGORY 2 : Single Option Correct Type (2 Mark))|3 Videos

Similar Questions

Explore conceptually related problems

Value of lamda such that the line (x-1)/(2)=(y-1)/(3)=(z-1)/(lamda) is bot to normal to the plane vecr.(2veci+3vecj+4veck)=0 is

The value of lamda for which the lines (x-1)/1=(y-2)/(lamda)=(z+1)/(-1) and (x+1)/(-lamda)=(y+1)/2=(z-2)/1 are perpendicular to each other is

The values of lamda for which the line y=x+ lamda touches the ellipse 9x^(2)+16y^(2)=144 , are

If the straighat lines (x+1)/2=(-y+1)/3=(z+1)/(-2)=and (x-3)/1=(y+lamda)/2=z/3 intersect then the value of lamda is (A) -5/8 (B) -17/8 (C) -13/8 (D) -15/8

The values of lamda for which the system of equations x+y-3=0 (1+lamda)x+(2+lamda)y-8=0 x-(1+lamda)y+(2+lamda)=0 has a non trivial solution are

If line (2x-4)/(lamda)=(lamda-1)/(2)=(z-3)/(1) and (x-1)/(1)=(3y-1)/(lamda)=(z-2)/(1) are perpendicular to each then lamda= . . .